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H3C vBRAS典型配置案例集-5W100

11-H3C vBRAS支持NQA链路检测典型配置举例-5W100

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11-H3C vBRAS支持NQA链路检测典型配置举例-5W100

H3C vBRAS系列虚拟宽带远程接入服务器NQA链路检测典型配置举例

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H3C_彩色.emf

 



1  简介

本文档介绍NQA链路检测,配合冗余切换的典型配置举例。NQA(Network Quality Analyzer,网络质量分析)通过发送探测报文,对链路状态、网络性能、网络提供的服务及服务质量进行分析,并为用户提供标识当前网络性能和服务质量的参数,如时延、抖动时间、TCP连接建立时间、FTP连接建立时间和文件传输速率等。利用NQA的分析结果,用户可以及时了解网络的性能状况,针对不同的网络性能进行相应处理并对网络故障进行诊断和定位。

2  配置前提

·     本文档不严格与具体软、硬件版本对应,如果使用过程中与产品实际情况有差异,请参考相关产品手册,或以设备实际情况为准。

·     本文档中的配置均是在实验室环境下进行的配置和验证,配置前设备的所有参数均采用出厂时的缺省配置。如果您已经对设备进行了配置,为了保证配置效果,请确认现有配置和以下举例中的配置不冲突。

·     本文档假设您已了解NQA、Track、冗余组等特性。

3  配置举例

3.1  组网需求

图1所示,交换机与堆叠的vBRAS建立连接。

·     vBRAS为 NQA测试的源端设备又称为NQA客户端,负责发起NQA测试,并统计探测结果。

·     NQA测试组在NQA客户端上创建。NQA测试组是一组测试参数的集合,如测试类型、测试目的地址、测试目的端口等。

·     NQA测试组由一个管理员名称和一个操作标签来标识。管理员通过NQA测试组来实现对NQA测试的管理和调度。

·     在一台设备上可以创建多个NQA测试组,可以同时启动多个NQA测试组进行测试。

·     交换机为NQA测试的目的端设备,负责接收、处理和响应NQA客户端发来的探测报文。

·     NQA测试的过程为:NQA客户端构造指定测试类型的探测报文,并发送给目的端设备;目的端设备收到探测报文后,回复应答报文;NQA客户端根据是否收到应答报文,以及接收应答报文的时间,计算报文丢失率、往返时间等。NQA可以作为联动功能的监测模块,对NQA探测结果进行监测,当连续探测失败次数达到一定数目时,就通过Track模块触发应用模块进行冗余切换等处理。

图1 NQA链路检测典型配置举例组网图

 

3.2  配置思路

vBRAS1和vBRAS2进行堆叠,上下行口配置冗余接口,并加入到冗余组中。为了感知对端交换机的接口up/down状态,需配置NQA探测联动Track功能。为保证设备接口能够正常发送NQA探测报文,本次配置采用主接口进行NQA探测,子接口加入到冗余口中进行业务流量通信,即当冗余口成员子接口冗余down时,主接口仍可进行NQA探测,这样接口在对端接口状态恢复时可以感知并恢复业务。

3.3  使用版本

本举例是在vBRAS1000_H3C-CMW710-E1116-X64版本上进行配置和验证的。

3.4  配置注意事项

·     NQA测试组启动后,监测探测结果连续不在指定范围内的次数,如果该次数达到或超过设定的值,则该监测对象超出阈值,监测次数按实际需求自行配置。建议配置连续3次测试,时间间隔为1000毫秒。

·     对于NQA各类型模板,某些测试参数既可以由外部特性提供(如负载均衡),也可以手工直接进行配置。若同时通过以上两种方式获取到测试参数,则以手工配置的测试信息为准。

·     配置的监听IP地址和端口号必须与NQA客户端上配置的目的IP地址和目的端口号一致,且不能与已有的TCP(或UDP)监听服务冲突。

·      NQA探测的主接口不能加入到冗余组中,避免接口冗余down导致无法发送探测报文。

3.5  配置步骤

# vBRAS1和vBRAS2进行堆叠(配置过程略)。

# 配置上vBRAS1与交换机互联的各主接口的IP地址。

[vBRAS_B75] intface ten-gigabitEthernet 1/6/0                                       

[vBRAS_B75-Ten-GigabitEthernet1/6/0] ip address 1.1.0.2 24 

[vBRAS_B75] interface ten-gigabitethernet 1/7/0                                       

[vBRAS_B75-Ten-GigabitEthernet1/7/0] ip address 7.0.0.1 24 

[vBRAS_B75] interface ten-gigabitethernet 2/6/0                                       

[vBRAS_B75-Ten-GigabitEthernet2/6/0] ip address 2.2.0.2 24

[vBRAS_B75] interface ten-gigabitethernet 2/7/0                                       

[vBRAS_B75-Ten-GigabitEthernet2/7/0] ip address 8.0.0.1 24

# 配置vBRAS1上与交换机互联的各主接口的子接口,同时配置Dot1q终结。

[vBRAS_B75] interface ten-gigabitethernet 1/6/0.54 

[vBRAS_B75-Ten-GigabitEthernet1/6/0.54] vlan-type dot1q vid 54   

[vBRAS_B75] interface ten-gigabitethernet 1/7/0.53 

[vBRAS_B75-Ten-GigabitEthernet1/7/0.53] vlan-type dot1q vid 53

[vBRAS_B75] interface ten-gigabitethernet 2/6/0.54 

[vBRAS_B75-Ten-GigabitEthernet2/6/0.54] vlan-type dot1q vid 54 

[vBRAS_B75] interface ten-gigabitethernet 2/7/0.53 

[vBRAS_B75-Ten-GigabitEthernet2/7/0.53] vlan-type dot1q vid 53

# vBRAS1与交换机连接的冗余口配置。

[vBRAS_B75] interface reth 53                                                                                      

[vBRAS_B75-Reth53] ip address 32.0.0.1 24                         

[vBRAS_B75-Reth53] member interface ten-gigabitethernet 1/7/0.53 priority 100    

[vBRAS_B75-Reth53] member interface ten-gigabitethernet 2/7/0.53 priority 10

[vBRAS_B75] interface reth 54                                                                                      

[vBRAS_B75-Reth53] ip address 16.31.12.14 24                           

[vBRAS_B75-Reth53] member interface ten-gigabitrthernet 1/6/0.54 priority 255        

[vBRAS_B75-Reth53] member interface ten-gigabitethernet 2/6/0.54 priority 100

# 创建NQA测试组,并进入NQA测试组视图。

[vBRAS_B75] nqa entry admin test1

# 配置测试类型为ICMP-echo,并进入测试类型视图。

[vBRAS_B75-nqa-admin-test1] type icmp-echo 

# 配置探测报文的目的地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] destination ip 1.1.0.1

# 配置连续两次测试开始时间的时间间隔为10毫秒。                    

[vBRAS_B75-nqa-admin-test1-icmp-echo] frequency 10

# 开启NQA测试组的历史记录保存功能。                              

[vBRAS_B75-nqa-admin-test1-icmp-echo] history-record enable 

# 在ICMP-echo测试类型下创建编号为1的阈值告警组,监测ICMP-echo探测的失败次数。NQA测试组启动前,初始的阈值状态为invalid。每次探测结束后,检查测试组启动以来连续的探测失败次数,若达到或超过3次,阈值状态置为over-threshold;反之,置为below-threshold。当阈值状态改变时,向网管发送Trap消息。

[vBRAS_B75-nqa-admin-test1-icmp-echo] reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only 

# 在ICMP-echo测试类型下指定接口Ten-GigabitEthernet1/6/0的IP地址作为ICMP-echo探测报文的源IP地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] source interface Ten-GigabitEthernet1/6/0

# 创建NQA测试组,并进入NQA测试组视图。

[vBRAS_B75] nqa entry admin test2

# 配置测试类型为ICMP-echo,并进入测试类型视图。

[vBRAS_B75-nqa-admin-test1] type icmp-echo 

# 配置探测报文的目的地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] destination ip 2.2.0.1    

# 配置连续两次测试开始时间的时间间隔为10毫秒                    

[vBRAS_B75-nqa-admin-test1-icmp-echo] frequency 10

# 开启NQA测试组的历史记录保存功能。                             

[vBRAS_B75-nqa-admin-test1-icmp-echo] history-record enable 

# 在ICMP-echo测试类型下创建编号为1的阈值告警组,监测ICMP-echo探测的失败次数。NQA测试组启动前,初始的阈值状态为invalid。每次探测结束后,检查测试组启动以来连续的探测失败次数,若达到或超过3次,阈值状态置为over-threshold;反之,置为below-threshold。当阈值状态改变时,向网管发送Trap消息。

[vBRAS_B75-nqa-admin-test1-icmp-echo] reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only 

# 在ICMP-echo测试类型下指定接口Ten-GigabitEthernet2/6/0的IP地址作为ICMP-echo探测报文的源IP地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] source interface ten-gigabitethernet 2/6/0

# 创建NQA测试组,并进入NQA测试组视图。

[vBRAS_B75] nqa entry admin test3

# 配置测试类型为ICMP-echo,并进入测试类型视图。

[vBRAS_B75-nqa-admin-test1] type icmp-echo 

# 配置探测报文的目的地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] destination ip 7.0.0.2

# 配置连续两次测试开始时间的时间间隔为10毫秒。                

[vBRAS_B75-nqa-admin-test1-icmp-echo] frequency 10

# 开启NQA测试组的历史记录保存功能。                              

[vBRAS_B75-nqa-admin-test1-icmp-echo] history-record enable 

# 在ICMP-echo测试类型下创建编号为1的阈值告警组,监测ICMP-echo探测的失败次数。NQA测试组启动前,初始的阈值状态为invalid。每次探测结束后,检查测试组启动以来连续的探测失败次数,若达到或超过3次,阈值状态置为over-threshold;反之,置为below-threshold。当阈值状态改变时,向网管发送Trap消息。

[vBRAS_B75-nqa-admin-test1-icmp-echo] reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only 

# 在ICMP-echo测试类型下指定接口Ten-GigabitEthernet1/7/0的IP地址作为ICMP-echo探测报文的源IP地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] source interface ten-gigabitethernet 1/7/0

# 创建NQA测试组,并进入NQA测试组视图。

[vBRAS_B75] nqa entry admin test4

# 配置测试类型为ICMP-echo,并进入测试类型视图。

[vBRAS_B75-nqa-admin-test1] type icmp-echo 

# 配置探测报文的目的地址。

[vBRAS_B75-nqa-admin-test1-icmp-echo] destination ip 8.0.0.2

# 配置连续两次测试开始时间的时间间隔为10毫秒。                    

[vBRAS_B75-nqa-admin-test1-icmp-echo] frequency 10

# 开启NQA测试组的历史记录保存功能。                             

[vBRAS_B75-nqa-admin-test1-icmp-echo] history-record enable 

# 在ICMP-echo测试类型下创建编号为1的阈值告警组,监测ICMP-echo探测的失败次数。NQA测试组启动前,初始的阈值状态为invalid。每次探测结束后,检查测试组启动以来连续的探测失败次数,若达到或超过3次,阈值状态置为over-threshold;反之,置为below-threshold。当阈值状态改变时,向网管发送Trap消息。

[vBRAS_B75-nqa-admin-test1-icmp-echo] reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only 

# 在ICMP-echo测试类型下指定接口Ten-GigabitEthernet2/7/0的IP地址作为ICMP-echo探测报文的源IP地址

[vBRAS_B75-nqa-admin-test1-icmp-echo] source interface ten-gigabitethernet 2/7/0   

# 启动管理员名称为admin,标签为test1的测试组进行测试,测试组的启动时间为即开始测试,测试持续时间一直进行测试。

[vBRAS_B75] nqa schedule admin test1 start-time now lifetime forever  

# 启动管理员名称为admin,标签为test2的测试组进行测试,测试组的启动时间为即开始测试,测试持续时间一直进行测试。

[vBRAS_B75] nqa schedule admin test2 start-time now lifetime forever 

# 启动管理员名称为admin,标签为test3的测试组进行测试,测试组的启动时间为即开始测试,测试持续时间一直进行测试。

[vBRAS_B75] nqa schedule admin test3 start-time now lifetime forever 

# 启动管理员名称为admin,标签为test4的测试组进行测试,测试组的启动时间为即开始测试,测试持续时间一直进行测试。

[vBRAS_B75] nqa schedule admin test4 start-time now lifetime forever 

# 创建与NQA测试组(admin–test1)中联动项1关联的Track项1。

[vBRAS_B75] track 1 nqa entry admin test1 reaction 1

# 创建与NQA测试组(admin–test2)中联动项1关联的Track项2。

[vBRAS_B75] track 1 nqa entry admin test2 reaction 1

# 创建与NQA测试组(admin–test3)中联动项1关联的Track项3。

[vBRAS_B75] track 1 nqa entry admin test3 reaction 1

# 创建与NQA测试组(admin–test4)中联动项1关联的Track项4。

[vBRAS_B75] track 1 nqa entry admin test4 reaction 1

# 创建冗余组。

[vBRAS_B75] redundancy group test 

# 将以太网冗余接口Reth53加到冗余组test中。

[vBRAS_B75-redundancy-group-test] member interface reth 53  

# 将以太网冗余接口Reth54加到冗余组test中。

[vBRAS_B75-redundancy-group-test] member interface reth 54

# 在冗余组test下,创建冗余组节点1与成员设备1绑定。优先级为100,添加Track1和Track2。

[vBRAS_B75-redundancy-group-test] node 1

[vBRAS_B75-redundancy-group-test-node-1] bind slot 1   

[vBRAS_B75-redundancy-group-test-node-1] priority 100

[vBRAS_B75-redundancy-group-test-node-1] track 1  

[vBRAS_B75-redundancy-group-test-node-1] track 2     

# 在冗余组test下,创建冗余组节点2与成员设备2绑定。优先级为10,添加Track3和Track4

[vBRAS_B75-redundancy-group-test] node 2

[vBRAS_B75-redundancy-group-test-node-2] bind slot 2   

[vBRAS_B75-redundancy-group-test-node-2] priority 10 

[vBRAS_B75-redundancy-group-test-node-2] track 3

[vBRAS_B75-redundancy-group-test-node-2] track 4

3.6  验证配置

# 显示ICMP-echo测试中最后一次测试的当前结果。

[vBRAS_B75]display nqa result admin test1                                      

NQA entry (admin admin, tag test1) test results:                               

    Send operation times: 1              Receive response times: 1             

    Min/Max/Average round trip time: 2/2/2                                     

    Square-Sum of round trip time: 4                                           

    Last succeeded probe time: 2018-03-30 11:34:37.6                           

  Extended results:                                                             

    Packet loss ratio: 0%                                                      

    Failures due to timeout: 0                                                 

    Failures due to internal error: 0                                           

    Failures due to other errors: 0 

# 显示ICMP-echo测试的历史记录。

[vBRAS_B75]display nqa history admin test1                                     

NQA entry (admin admin, tag test1) history records:                             

Index      Response     Status           Time                                  

8448630    2            Succeeded        2018-03-30 11:35:32.1                 

8448629    2            Succeeded        2018-03-30 11:35:32.1                 

8448628    4            Succeeded        2018-03-30 11:35:32.1                 

8448627    3            Succeeded        2018-03-30 11:35:32.1                 

8448626    2            Succeeded        2018-03-30 11:35:32.1                 

8448625    3            Succeeded        2018-03-30 11:35:32.1                 

8448624    2            Succeeded        2018-03-30 11:35:32.1                 

8448623    3            Succeeded        2018-03-30 11:35:32.0                 

8448622    3            Succeeded        2018-03-30 11:35:32.0                 

8448621    2            Succeeded        2018-03-30 11:35:32.0                 

8448620    2            Succeeded        2018-03-30 11:35:32.0                 

8448619    4            Succeeded        2018-03-30 11:35:32.0                 

8448618    2            Succeeded        2018-03-30 11:35:32.0                 

8448617    2            Succeeded        2018-03-30 11:35:32.0                 

8448616    2            Succeeded        2018-03-30 11:35:32.0                 

8448615    3            Succeeded        2018-03-30 11:35:32.0                 

8448614    2            Succeeded        2018-03-30 11:35:32.0                 

8448613    2            Succeeded        2018-03-30 11:35:31.9                  

8448612    2            Succeeded        2018-03-30 11:35:31.9                 

8448611    2            Succeeded        2018-03-30 11:35:31.9                 

8448610    2            Succeeded        2018-03-30 11:35:31.9                  

8448609    2            Succeeded        2018-03-30 11:35:31.9                 

8448608    2            Succeeded        2018-03-30 11:35:31.9                 

8448607    2            Succeeded        2018-03-30 11:35:31.9                 

8448606    2            Succeeded        2018-03-30 11:35:31.9                 

8448605    2            Succeeded        2018-03-30 11:35:31.9                 

8448604    2            Succeeded        2018-03-30 11:35:31.9                 

8448603    2            Succeeded        2018-03-30 11:35:31.8                 

8448602    2            Succeeded        2018-03-30 11:35:31.8       

# 在vBRAS1上查看冗余组状态。

[vBRAS_B75]display redundancy group                                                

Redundancy group test (ID 1):                                                  

  Node ID      Slot          Priority   Status        Track weight             

  1            Slot1         100        Primary       255                      

  2            Slot2         10         Secondary     255                      

                                                                               

Preempt delay time remained     : 0    min                                     

Preempt delay timer setting     : 1    min                                     

Remaining hold-down time        : 0    sec                                     

Hold-down timer setting         : 1    sec                                     

Manual switchover request       : No                                            

                                                                               

Member interfaces:                                                             

    Reth53              Reth54                                                

Member failover groups:                                                        

    nat                                                                        

                                                                                

Node 1:                                                                        

  Track info:                                                                  

    Track    Status       Reduced weight     Interface                         

    1        Positive     255                N/A                               

    2        Positive     255                N/A                          

Node 2:                                                                        

  Track info:                                                                   

    Track    Status       Reduced weight     Interface                         

    3        Positive     255                N/A                               

    4        Positive     255                N/A 

# 在Switch B上关闭主设备对应的接口。

[Switch B]interface ten-gigabitethernet 2/0/33                                          

[Switch B-Ten-GigabitEthernet2/0/33] shutdown 

# 在vBRAS1上查看冗余组状态。

[vBRAS_B75]display redundancy group                                                

Redundancy group test (ID 1):                                                  

  Node ID      Slot          Priority   Status        Track weight             

  1            Slot1         100        Secondary     0                        

  2            Slot2         10         Primary       255                      

                                                                               

Preempt delay time remained     : 1    min                                     

Preempt delay timer setting     : 1    min                                     

Remaining hold-down time        : 0    sec                                     

Hold-down timer setting         : 1    sec                                      

Manual switchover request       : No                                           

                                                                               

Member interfaces:                                                              

    Reth53              Reth54                                               

Member failover groups:                                                        

    nat                                                                        

                                                                               

Node 1:                                                                        

  Track info:                                                                  

    Track    Status       Reduced weight     Interface                         

    1        Negative     255                N/A                               

    2        Positive     255                N/A                           

Node 2:                                                                         

  Track info:                                                                  

    Track    Status       Reduced weight     Interface                         

    3        Positive     255                N/A                               

    4        Positive     255                N/A    

# 在vBRAS1上查看冗余口状态。

[vBRAS_B75]display reth interface reth 53                                          

Reth54 :                                                                        

  Redundancy group  : test                                                     

  Member           Physical status         Forwarding status   Presence status 

  XGE1/7/0.53      UP                      Inactive            Normal          

  XGE2/7/0.53      UP                      Active              Normal   

[vBRAS_B75]dis reth interface Reth 54                                          

Reth54 :                                                                        

  Redundancy group  : test                                                     

  Member           Physical status         Forwarding status   Presence status 

  XGE1/6/0.54      DOWN                    Inactive            Normal          

  XGE2/6/0.54      UP                      Active              Normal   

# 在vBRAS1上ping对端地址。

[vBRAS_B75] ping 16.31.12.24                                                    

Ping 16.31.12.24 (16.31.12.24): 56 data bytes, press CTRL_C to break           

56 bytes from 16.31.12.24: icmp_seq=0 ttl=64 time=0.763 ms                     

56 bytes from 16.31.12.24: icmp_seq=1 ttl=64 time=0.501 ms                     

56 bytes from 16.31.12.24: icmp_seq=2 ttl=64 time=0.592 ms                      

56 bytes from 16.31.12.24: icmp_seq=3 ttl=64 time=0.491 ms                     

56 bytes from 16.31.12.24: icmp_seq=4 ttl=64 time=0.580 ms 

--- Ping statistics for 16.31.12.24 ---                                        

5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss                

round-trip min/avg/max/std-dev = 0.491/0.585/0.763/0.098 ms

# 开启Switch B上关闭的接口。

[Switch B]interface ten-gigabitethernet 2/0/33                                          

[Switch B-Ten-GigabitEthernet2/0/33] undo shutdown 

# 在vBRAS1上查看冗余组状态。

[vBRAS_B75] display redundancy group                                                

Redundancy group test (ID 1):                                                  

  Node ID      Slot          Priority   Status        Track weight             

  1            Slot1         100        Primary       255                      

  2            Slot2         10         Secondary     255                      

                                                                                

Preempt delay time remained     : 0    min                                     

Preempt delay timer setting     : 1    min                                     

Remaining hold-down time        : 0    sec                                      

Hold-down timer setting         : 1    sec                                     

Manual switchover request       : No                                           

                                                                                

Member interfaces:                                                             

    Reth53              Reth54                                               

Member failover groups:                                                         

    nat                                                                        

                                                                               

Node 1:                                                                        

  Track info:                                                                  

    Track    Status       Reduced weight     Interface                         

    1        Positive     255                N/A                               

    2        Positive     255                N/A                          

Node 2:                                                                        

  Track info:                                                                  

    Track    Status       Reduced weight     Interface                         

    3        Positive     255                N/A                               

4        Positive     255                N/A

# 在vBRAS1上查看冗余口状态。

[vBRAS_B75] display reth interface reth 54                                         

Reth54 :                                                                       

  Redundancy group  : test                                                     

  Member           Physical status         Forwarding status   Presence status 

XGE1/7/0.53      UP                      Active              Normal          

XGE2/7/0.53      UP                      Inactive            Normal                 

[vBRAS_B75]dis reth interface  Reth 54                                          

Reth54 :                                                                       

  Redundancy group  : test                                                     

  Member           Physical status         Forwarding status   Presence status 

  XGE1/6/0.54      UP                      Active              Normal          

XGE2/6/0.54      UP                      Inactive            Normal    

3.7  配置文件

vBRAS的配置文件如下:

#                                                                              

 sysname vBRAS_B75                                                             

#                                                                              

failover group nat                                                             

 bind slot 1 primary                                                           

 bind slot 2 secondary                                                                                                                    

#                                                                              

 telnet server enable                                                          

#                                                                               

 irf mac-address persistent timer                                              

 irf auto-update enable                                                        

 irf auto-merge enable                                                         

 irf member 1 priority 32                                                      

 irf member 2 priority 1                                                       

#                                                                               

track 1 nqa entry admin test1 reaction 1                                       

#                                                                              

track 2 nqa entry admin test3 reaction 1                                      

#                                                                              

track 3 nqa entry admin test2 reaction 1                                       

#                                                                               

track 4 nqa entry admin test4 reaction 1                                                                                                                                                                                       

#                                                                                                                                                             

 password-recovery enable                                                      

#                                                                               

irf-port 1                                                                     

 port group interface GigabitEthernet1/2/0 type control                        

 port group interface GigabitEthernet1/3/0 type data                           

#                                                                              

irf-port 2                                                                     

 port group interface GigabitEthernet2/2/0 type control                        

 port group interface GigabitEthernet2/3/0 type data                           

#                                                                              

 openflow controller enable                                                                                                                                                                                      

#                                                                              

nqa entry admin test                                                           

#                                                                              

nqa entry admin test1                                                          

 type icmp-echo                                                                

  destination ip 1.1.0.1                                                       

  frequency 10                                                                 

  history-record enable                                                        

  reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type

 trigger-only                                                                  

  source interface Ten-GigabitEthernet1/6/0                                    

#                                                                              

nqa entry admin test2                                                          

 type icmp-echo                                                                 

  destination ip 2.2.0.1                                                       

  frequency 10                                                                 

  history-record enable                                                         

  reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type

 trigger-only                                                                  

  source interface Ten-GigabitEthernet2/6/0                                     

#

nqa entry admin test3                                                          

 type icmp-echo                                                                

  destination ip 7.0.0.2                                                    

  frequency 10                                                                 

  history-record enable                                                        

  reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type

 trigger-only                                                                  

  source interface Ten-GigabitEthernet1/7/0                                    

#

nqa entry admin test4                                                          

 type icmp-echo                                                                 

  destination ip 8.0.0.2                                                       

  frequency 10                                                                 

  history-record enable                                                        

  reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type

 trigger-only                                                                  

  source interface Ten-GigabitEthernet2/7/0                                                                                                                                                                                      

#                                                                               

 nqa schedule admin test1 start-time now lifetime forever                      

 nqa schedule admin test2 start-time now lifetime forever                      

 nqa schedule admin test3 start-time now lifetime forever                      

 nqa schedule admin test4 start-time now lifetime forever                                                                                                                                                                                                                                                                                            

#                                                                              

interface Reth53                                                                

 ip address 32.0.0.1 255.255.255.0                                             

 member interface Ten-GigabitEthernet1/7/0.53 priority 100                     

 member interface Ten-GigabitEthernet2/7/0.53 priority 10                       

#                                                                              

interface Reth54                                                               

 description downlink-port                                                     

 mtu 8000                                                                      

 ip address 16.31.12.14 255.255.255.0                                          

 mac-address 7425-8ae3-1234                                                    

 member interface Ten-GigabitEthernet1/6/0.54 priority 255                     

 member interface Ten-GigabitEthernet2/6/0.54 priority 100                     

#                                                                                                                                                                                                                             

interface NULL0                                                                

#                                                                               

interface GigabitEthernet1/1/0                                                 

 port link-mode route                                                          

 ip address 172.16.12.67 255.255.255.0                                         

#                                                                              

interface GigabitEthernet1/2/0                                                 

 port link-mode route                                                          

#                                                                              

interface GigabitEthernet1/3/0                                                 

 port link-mode route                                                          

#                                                                               

interface GigabitEthernet2/1/0                                                 

 port link-mode route                                                          

 ip binding vpn-instance vpn4                                                  

 ip address 172.16.12.68 255.255.255.0                                         

#                                                                              

interface GigabitEthernet2/2/0                                                  

 port link-mode route                                                          

#                                                                              

interface GigabitEthernet2/3/0                                                  

 port link-mode route                                                          

#                                                                              

interface Ten-GigabitEthernet1/4/0                                              

 port link-mode route                                                          

 description ens4f0 vf3                                                        

#                                                                               

interface Ten-GigabitEthernet1/5/0                                             

 port link-mode route                                                          

 description ens4f1 vf3                                                        

#                                                                               

interface Ten-GigabitEthernet1/6/0                                             

 port link-mode route                                                          

 description ens5f0 vf3                                                        

 mtu 8000                                                                      

 ip address 1.1.0.2 255.255.255.0                                              

#                                                                              

interface Ten-GigabitEthernet1/6/0.54                                          

 mtu 8000                                                                      

 vlan-type dot1q vid 54                                                        

#                                                                              

interface Ten-GigabitEthernet1/7/0                                             

 port link-mode route                                                           

 description ens5f1 vf3                                                        

 ip address 7.0.0.1 255.255.255.0                                              

#                                                                               

interface Ten-GigabitEthernet1/7/0.1                                           

 ip address 2.1.1.1 255.255.255.0                                              

 vlan-type dot1q vid 200                                                        

#                                                                              

interface Ten-GigabitEthernet1/7/0.53                                          

 vlan-type dot1q vid 53                                                         

#                                                                              

interface Ten-GigabitEthernet2/4/0                                             

 port link-mode route                                                           

#                                                                              

interface Ten-GigabitEthernet2/5/0                                             

 port link-mode route                                                          

#                                                                               

interface Ten-GigabitEthernet2/6/0                                             

 port link-mode route                                                          

 ip address 2.2.0.2 255.255.255.0                                              

#                                                                              

interface Ten-GigabitEthernet2/6/0.54                                          

 vlan-type dot1q vid 54                                                        

#                                                                              

interface Ten-GigabitEthernet2/7/0                                             

 port link-mode route                                                          

 ip address 8.0.0.1 255.255.255.0                                              

#                                                                              

interface Ten-GigabitEthernet2/7/0.1                                           

 vlan-type dot1q vid 200                                                       

#                                                                              

interface Ten-GigabitEthernet2/7/0.53                                           

 vlan-type dot1q vid 53                                                                                                                                                                                                                                         

#                                                                              

 scheduler logfile size 16                                                     

#                                                                               

line class aux                                                                 

 user-role network-operator                                                    

#                                                                               

line class console                                                             

 user-role network-admin                                                       

#                                                                               

line class vty                                                                 

 user-role network-operator                                                    

#                                                                              

line aux 0 1                                                                   

 user-role network-operator                                                    

#                                                                              

line con 0 1                                                                    

 user-role network-admin                                                       

#                                                                              

line vty 0 10                                                                  

 authentication-mode none                                                      

 user-role network-admin                                                       

 user-role network-operator                                                    

 idle-timeout 0 0                                                              

#                                                                              

line vty 11 63                                                                  

 authentication-mode none                                                      

 user-role network-operator                                                    

#                                                                               

 ip route-static 0.0.0.0 0 172.16.12.1                                         

 ip route-static 172.16.0.0 16 172.16.12.1                                     

 ip route-static 172.16.0.0 16 172.16.17.1                                      

 ip route-static 172.16.52.0 24 172.16.12.1                                    

 ip route-static vpn-instance vpn4 172.16.0.0 16 172.16.12.1                                                                                                                                                                                                            

#                                                                              

redundancy group test                                                           

 member interface Reth53                                                       

 member interface Reth54                                                                                                            

 member failover group nat                                                     

 node 1                                                                        

  bind slot 1                                                                  

  priority 100                                                                  

  track 1                                                                      

  track 2                                   

 node 2                                                                         

  bind slot 2                                                                  

  priority 10                                                                  

  track 3                                                                      

  track 4                                                                                                                                                          

#                                                                              

 role default-role enable                                                      

#                                                                              

role name level-0                                                              

 description Predefined level-0 role                                           

#                                                                              

role name level-1                                                              

 description Predefined level-1 role                                           

#                                                                              

role name level-2                                                              

 description Predefined level-2 role                                            

#                                                                              

role name level-3                                                              

 description Predefined level-3 role                                            

#                                                                              

role name level-4                                                              

 description Predefined level-4 role                                            

#                                                                              

role name level-5                                                              

 description Predefined level-5 role                                           

#                                                                               

role name level-6                                                              

 description Predefined level-6 role                                           

#                                                                               

role name level-7                                                              

 description Predefined level-7 role                                           

#                                                                               

role name level-8                                                              

 description Predefined level-8 role                                           

#                                                                              

role name level-9                                                              

 description Predefined level-9 role                                           

#                                                                               

role name level-10                                                             

 description Predefined level-10 role                                          

#                                                                               

role name level-11                                                             

 description Predefined level-11 role                                          

#                                                                               

role name level-12                                                             

 description Predefined level-12 role                                          

#                                                                               

role name level-13                                                             

 description Predefined level-13 role                                          

#                                                                               

role name level-14                                                             

 description Predefined level-14 role                                                                                                                                                                       

#                                                                              

return                                                                         

4  相关资料

·     H3C vBRAS系列虚拟宽带远程接入服务器 网络管理和监控配置指导

·     H3C vBRAS系列虚拟宽带远程接入服务器 网络管理和监控命令参考

不同款型规格的资料略有差异, 详细信息请向具体销售和400咨询。H3C保留在没有任何通知或提示的情况下对资料内容进行修改的权利!

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