Ethernet Interface | This document describes: l Basic Ethernet Interface Configuration l Combo Port Configuration l Configuring Flow Control on an Ethernet Interface l Configuring the Suppression Time of Physical-Link-State Change on an Ethernet Interface l Configuring Loopback Testing on an Ethernet Interface l Configuring a Port Group l Configuring an Auto-negotiation Transmission Rate l Configuring Storm Suppression l Setting the Interval for Collecting Ethernet Interface Statistics l Enabling Forwarding of Jumbo Frames l Enabling Loopback Detection on an Ethernet Interface l Configuring the MDI Mode for an Ethernet Interface l Testing the Cable on an Ethernet Interface l Configuring the Storm Constrain Function on an Ethernet Interface |
Link aggregation | Link aggregation aggregates multiple physical Ethernet ports into one logical link. This document describes: l Basic Concepts of Link Aggregation l Configuring a Static Aggregation Group l Configuring a Dynamic Aggregation Group l Configuring an Aggregate Interface |
Port Isolation | The port isolation feature allows you to isolate different ports within the same VLAN. This document describes: l Introduction to Port Isolation l Configuring the Isolation Group |
Service Loopback Group | To increase service redirecting throughput, you can bundle multiple service loopback ports into a logical link, called a service loopback group. This document describes: l Introduction to Service Loopback Groups l Configuring a Service Loopback Group |
DLDP | In the use of fibers, link errors, namely unidirectional links, are likely to occur. DLDP is designed to detect such errors. This document describes: l DLDP Introduction l Enabling DLDP l Setting DLDP Mode l Setting the Interval for Sending Advertisement Packets l Setting the DelayDown Timer l Setting the Port Shutdown Mode l Configuring DLDP Authentication l Resetting DLDP State |
Smart Link | Smart Link is a solution for active-standby link redundancy backup and rapid transition in dual-uplink networking. This document describes: l Smart Link Overview l Configuring a Smart Link Device l Configuring an Associated Device |
LLDP | LLDP enables a device to maintain and manage its own and its immediate neighbor’s device information, based on which the network management system detects and determines the conditions of the communications links. This document describes: l Introduction to LLDP l Performing Basic LLDP Configuration l Configuring the Encapsulation Format for LLDPDUs l Configuring the Encapsulation Format of the Management Address l Configuring CDP Compatibility l Configuring LLDP Trapping |
VLAN | Using the VLAN technology, you can partition a LAN into multiple logical LANs. This document describes: l Introduction to VLAN l Types of VLAN l Introduction and Configuration of Super VLAN l Introduction and Configuration of Isolate-User-VLAN l Introduction and Configuration of Voice VLAN |
GVRP | GVRP is a GARP application. This document describes: l GARP overview l GVRP configuration l GARP Timers configuration |
QinQ | As defined in IEEE802.1Q, 12 bits are used to identify a VLAN ID, so a device can support a maximum of 4094 VLANs. The QinQ feature extends the VLAN space by allowing Ethernet frames to travel across the service provider network with double VLAN tags. This document describes: l Introduction to QinQ l Configuring basic QinQ l Configuring Selective QinQ l Configuring the TPID Value in VLAN Tags l Configuring an Inner-Outer VLAN 802.1p Priority Mapping |
BPDU Tunnel | BPDU tunneling enables transparently transmission of customer network BPDU frames over the service provider network. This document describes: l Introduction to BPDU Tunneling l Configuring BPDU Transparent Transmission l Configuring Destination Multicast MAC Address for BPDU Tunnel Frames |
VLAN Mapping | The VLAN mapping feature maps CVLAN tags to SVLAN tags. This document describes: l Configuring One-to-One VLAN Mapping l Configuring Many-to-One VLAN Mapping l Configuring One-to-Two VLAN Mapping l Configuring Two-to-Two VLAN Mapping |
Ethernet OAM | Ethernet OAM is a tool monitoring Layer-2 link status. It helps network administrators manage their networks effectively. This document describes: l Ethernet OAM overview l Configuring Basic Ethernet OAM Functions l Configuring Link Monitoring l Enabling OAM Loopback Testing |
Connectivity Fault Detection | Connectivity fault detection is an end-to-end, per-VLAN link-layer OAM mechanism for link connectivity detection, fault verification, and fault location. This document describes: l Connectivity Fault Detection Overview l Basic Configuration Tasks l Configuring CC on MEPs l Configuring LB on MEPs l Configuring LT on MEPs |
EPON-OLT | EPON is a Passive Optical Network (PON) that carries Ethernet frames encapsulated in 802.3 standards. It is a combination of the Ethernet technology and the PON technology. This document describes: l Introduction to EPON System l OLT Configuration l ONU Remote Management Configuration l UNI Port Configuration l Alarm Configuration l Supported Switch Features and Restrictions |
MSTP | MSTP is used to eliminate loops in a LAN. It is compatible with STP and RSTP. This document describes: l Introduction to MSTP l Configuring the Root Bridge l Configuring Leaf Nodes l Performing mCheck l Configuring Digest Snooping l Configuring No Agreement Check l Configuring Protection Functions |
RRPP | RRPP is a link layer protocol designed for Ethernet rings. RRPP can prevent broadcast storms caused by data loops when an Ethernet ring is healthy, and rapidly restore the communication paths between the nodes after a link is disconnected on the ring. This document describes: l RRPP overview l Configuring Master Node l Configuring Transit Node l Configuring Edge Node l Configuring Assistant Edge Node l Configuring Ring Group |
Port Mirroring | Port mirroring copies packets passing through a port to another port connected with a monitoring device for packet analysis to help implement network monitoring and troubleshooting. This document describes: l Port Mirroring overview l Local port mirroring configuration l Remote port mirroring configuration |
