Contents

SQA commands· 1

display sqa call 1

display sqa call-statistics· 4

sqa· 5

sqa-h323 enable· 5

sqa-sip enable· 6

 

SQA commands

display sqa call

Use display sqa { h323 | sip } call to display SIP call information.

Syntax

display sqa { h323 | sip } call [ [ call-id call-id ] verbose ]

Views

Any view

Predefined user roles

network-admin

network-operator

mdc-admin

mdc-operator

Parameters

h323: Specifies H.323 calls.

sip: Specifies SIP calls.

call-id call-id: Specifies a SIP or H.323 call by its call ID, a case-insensitive string of 1 to 64 characters. If you do not specify a SIP or H.323 call, this command displays information for all SIP or H.323 calls.

verbose: Displays detailed information about a SIP or H.323 call.

Usage guidelines

If you do not specify any parameters, this command displays brief information about all SIP or H.323 calls.

The CPU might be overwhelmed by too many SIP calls and fail to process all packets. In this case, the caller or callee information will be displayed as 0.0.0.0:0.

Examples

# Display brief information about all SIP calls.

<Sysname> display sqa sip call

Caller                 Callee                 Call ID

192.168.111.222:65000  192.168.111.223:5000   asdlkfjakdjfkl

192.121.111.252:65012  192.171.251.223:5000   adfdfdffjakdjfkl

Table 1 Command output

Field	Description
Caller	IP address and port number of the calling party.
Callee	IP address and port number of the called party.
Call ID	ID of a SIP call, which uniquely identifies the call.

 

# Display detailed information about a SIP call.

<Sysname> display sqa sip call call-id asdlkfjakdjfkl verbose

Call ID: asdlkfjakdjfkl

  Caller information:

    IP: 192.168.111.222    Port: 65000    MAC: 0011-2233-CD55

    Tag: 1111@192.168.10.1

  Callee information:

    IP: 192.168.111.123    Port: 65000    MAC: 0111-2AB3-4456

    Tag: 2222@192.168.10.2

  Type: Audio     VLAN: 1024              StartTime: 2019-10-12 14:21:36

  MOS(F): 3      MOS(R): 3

  Forward flow (octets): 123564           Forward flow (packets): 456215

  Reverse flow (octets): 25642354         Reverse flow (packets): 2451235

Table 2 Command output

Field	Description
Call ID	ID of the call, which uniquely identifies the call.
IP	IP address of the calling party or called party.
Port	Port number of the calling party or called party.
MAC	MAC address of the calling party or called party.
Tag	Tag of the calling party or called party. The tag is a URL in the format of x@y, where x represents the username or phone number and y represents the domain name or address of the proxy server.
Type	Media type: ·     Audio. ·     Video.
VLAN	ID of the VLAN to which the SIP call belongs. This field displays a hyphen (-) if data of the SIP call is transmitted by the device through a Layer 3 routing interface.
StartTime	Time when the SIP call was established.
MOS(F)	Mean Opinion Score (MOS) value for the originating voice traffic (traffic from the calling party to the called party). The higher the value, the better the service. This field displays a hyphen (-) if the system fails to obtain the value.
MOS(R)	MOS value for the returning voice traffic (traffic from the called party to the calling party). The higher the value, the better the service. This field displays a hyphen (-) if the system fails to obtain the value.
Forward flow (octets)	Statistics of the originating voice traffic, in bytes.
Forward flow (packets)	Statistics of the originating voice traffic, in packets.
Reverse flow (octets)	Statistics of the returning voice traffic, in bytes.
Reverse flow (packets)	Statistics of the returning voice traffic, in packets.

 

# Display brief information about all H.323 calls.

<Sysname> display sqa h323 call

Caller                Callee                Call ID

192.168.111.222:65000 192.168.111.223:5000  3e33ecbd-6f1d-1910-8b52-6805ca5d1208

192.121.111.252:65012 192.171.251.223:5000  42910c03-e31c-1910-9a63-000c29209aa9

Table 3 Command output

Field	Description
Caller	IP address and port number of the calling party.
Callee	IP address and port number of the called party.
Call ID	ID of an H.323 call, which uniquely identifies the call.

‌

# Display detailed information about an H.323 call.

<Sysname> display sqa h323 call call-id 3e33ecbd-6f1d-1910-8b52-6805ca5d1208 verbose

Call ID: 3e33ecbd-6f1d-1910-8b52-6805ca5d1208

  Caller information:

    IP: 192.168.111.222    Port: 65000    MAC: 0011-2233-CD55

  Callee information:

    IP: 192.168.111.123    Port: 65000    MAC: 0111-2AB3-4456

  GUID: 42910c03-e31c-1910-9a62-000c29209aa9

  Protocol: TCP(6)

  Session ID: 2

  Type: Audio          Vlan: 1            StartTime: 2020-03-04 13:57:53

  MOS(F): 3            MOS(R): 3

  Forward flow (octets): 123564           Forward flow (packets): 456215

  Reverse flow (octets): 25642354         Reverse flow (packets): 2451235

Table 4 Command output

Field	Description
Call ID	ID of the call, which uniquely identifies the call.
IP	IP address of the calling party or called party.
Port	Port number of the calling party or called party.
MAC	MAC address of the calling party or called party.
GUID	Global unified identifier that uniquely identifies the H.323 call.
Protocol	Protocol type and number: ·     TCP. ·     UDP.
Session ID	Session ID of the H.323 call.
Type	Media type: ·     Audio. ·     Video.
VLAN	ID of the VLAN to which the H.323 call belongs.
StartTime	Time when the H.323 call was established. This field displays a hyphen (-) if data of the SIP call is transmitted by the device through a Layer 3 routing interface.
MOS(F)	Mean Opinion Score (MOS) value for the originating voice traffic (traffic from the calling party to the called party). The higher the value, the better the service. This field displays a hyphen (-) if the system fails to obtain the value.
MOS(R)	MOS value for the returning voice traffic (traffic from the called party to the calling party). The higher the value, the better the service. This field displays a hyphen (-) if the system fails to obtain the value.
Forward flow (octets)	Statistics about the originating voice traffic, in bytes.
Forward flow (packets)	Statistics about the originating voice traffic, in packets.
Reverse flow (octets)	Statistics about the returning voice traffic, in bytes.
Reverse flow (packets)	Statistics about the returning voice traffic, in packets.

‌

Related commands

sqa-h323 enable

sqa-sip enable

display sqa call-statistics

Use display sqa { h323 | sip } call-statistics to display SIP call statistics.

Syntax

display sqa { h323 | sip } call-statistics

Views

Any view

Predefined user roles

network-admin

network-operator

mdc-admin

mdc-operator

Parameters

h323: Specifies H.323 calls.

sip: Specifies SIP calls.

Examples

# Display H.323 call statistics.

<Sysname> display sqa h323 call-statistics

Total calls      : 21

Successful calls : 15 (Active: 10)

Timeout calls    : 2

Abnormal calls   : 3

# Display SIP call statistics.

<Sysname> display sqa sip call-statistics

Total calls      : 21

Successful calls : 15 (Active: 10)

Timeout calls    : 2

Abnormal calls   : 3

Table 5 Command output

Field	Description
Total calls	Total number of calls that have been placed.
Successful calls	Total number of calls that have been established successfully.
Active	Total number of ongoing calls.
Timeout calls	Total number of timeout calls.
Abnormal calls	Total number of abnormal calls.

 

Related commands

sqa-h323 enable

sqa-sip enable

sqa

Use sqa to enter server quality analysis (SQA) view.

Syntax

sqa

Views

System view

Predefined user roles

network-admin

mdc-admin

Examples

# Enter SQA view.

<Sysname> system-view

[Sysname] sqa

[Sysname-sqa]

sqa-h323 enable

Use sqa-h323 enable to enable H.323-based SQA.

Use undo sqa-h323 enable to disable H.323-based SQA.

Syntax

sqa-h323 enable

undo sqa-h323 enable

Default

H.323-based SQA is disabled.

Views

SQA view

Predefined user roles

network-admin

mdc-admin

Usage guidelines

This feature enables the device to preferentially forward H.323-based multimedia traffic and analyze the traffic to improve multimedia service quality.

SQA does not support analysis of encrypted H.323 protocol packets or fragments.

Examples

# Enable H.323-based SQA.

<Sysname> system-view

[Sysname] sqa

[Sysname-sqa] sqa-h323 enable

sqa-sip enable

Use sqa-sip enable to enable SIP-based SQA.

Use undo sqa-sip enable to disable SIP-based SQA.

Syntax

sqa-sip enable

undo sqa-sip enable

Default

SIP-based SQA is disabled.

Views

SQA view

Predefined user roles

network-admin

mdc-admin

Usage guidelines

This feature enables the device to preferentially forward SIP-based multimedia traffic and analyze the traffic to improve multimedia service quality.

SQA does not support analysis of encrypted SIP protocol packets or fragments.

Examples

# Enable SIP-based SQA.

<Sysname> system-view

[Sysname] sqa

[Sysname-sqa] sqa-sip enable