L2Cp; Introduction; Preparing For Configurations; Defaul Configurations Of L2Cp - Raisecom ISCOM2600G-HI (A) Series Configuration Manual

Raisecom
ISCOM2600G-HI (A) Series Configuration Guide

2.12 L2CP

2.12.1 Introduction

Metro Ethernet Forum (MEF) introduces service concepts, such as EPL, EVPL, EP-LAN, and
EVP-LAN. Different service types have different processing modes for Layer 2 Control
Protocol (L2CP) packets.
MEF6.1 defines processing modes for L2CP as below.




2.12.2 Preparing for configurations

Scenario
On the access device of MAN, you can configure profile on user network interface according
to services from the carrier to configure L2CP of the user network.
Prerequisite
N/A

2.12.3 Defaul configurations of L2CP

Default configurations of L2CP are as below.
Global L2CP status
Applying the profile on the interface
Specified multicast destination MAC address
Description of the L2CP profile

2.12.4 Configuring global L2CP

Configure global L2CP for the ISCOM2600G-HI series switch as below.
1
Discard: discard the packet, by applying the configured L2CP profile on the ingress
interface of the ISCOM2600G-HI series switch, to complete configuring processing
mode.
Peer: send packets to the CPU in the same way as the discard action.
Tunnel: send packets to the MAN. It is more complex than discard and peer mode,
requiring cooperating profile at network side interface and carrier side interface tunnel
terminal to allow packets to pass through the carrier network.
Step Command
Raisecom#config
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Function Default value
Disable
Disable
0x0100.0ccd.cdd0
N/A
Description
Enter global configuration mode.
2 Ethernet
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