4000 Router Series Layer 3 - IP Services Command Reference

Views

Layer 2 Ethernet interface view

Predefined user roles

network-admin

Parameters

vlan vlan-id: Specifies a VLAN ID for the circuit ID sub-option.

string circuit-id: Specifies the padding content for the circuit ID sub-option, a case-sensitive string of 3 to

63 characters.

normal: Specifies the normal padding format. The padding content includes the VLAN ID and interface

number.

verbose: Specifies the verbose padding format.

node-identifier { mac | sysname | user-defined node-identifier }: Specifies the access node identifier.

The padding content includes the node identifier, Ethernet type (fixed to eth), chassis number, slot number,

sub-slot number, interface number, and VLAN ID. The node identifier varies with the keyword mac,

sysname, and user-defined.

• mac: Uses the MAC address of the access node as the node identifier. It is the default node

identifier.

• sysname: Uses the device name as the node identifier. You can set the device name by using the

sysname command in system view. The padding format for the device name is always ASCII

regardless of the specified padding format.

• user-defined node-identifier: Uses a case-sensitive string of 1 to 50 characters as the node identifier.

The padding format for the specified character string is always ASCII regardless of the specified

padding format.

format: Specifies the code type for the circuit ID sub-option.

ascii: Specifies the ASCII code type.

hex: Specifies the hex code type.

Usage guidelines

If you use this command multiple times, the most recent configuration takes effect.

The padding format for the user-defined string, the normal mode, or the verbose modes varies with the

command configuration. The following matrix shows how the padding format is determined for different

modes.

Table 15 Padding format for different modes

Keyword (mode)

If no padding format

is s

ecified

If the padding

format is ascii

The padding format is hex

string circuit-id

You cannot specify a

padding format, and

the padding format is

always ASCII.

N/A N/A

normal Hex. ASCII. Hex.