Isis Metric - D-Link DXS-3600 Series Cli Reference Manual

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
IS-IS hello packets are padded to the full maximum transmission unit (MTU) size. Padding IS-IS hello
packets to the full MTU allows early detection of errors that resulted from transmission problems with
large frames or errors that resulted from mismatched MTUs on adjacent interfaces.
Disable the hello padding in order to avoid wasting network bandwidth in case the MTU of both interfaces
are the same.
Example
This example shows how to disable the hello padding on interface VLAN 1.
Switch# configure terminal
Switch(config)# interface vlan 1
Switch(config-if)# no isis hello padding
Switch(config-if)#
48-18 isis mesh-group
This command is used to optimize Link-State Packet (LSP) flooding on point-to-point networks. Use the
no command to remove the interface from a mesh group.
isis mesh-group {NUMBER | blocked}
no isis mesh-group
Parameters
NUMBER
blocked
Default
By default, the interface performs normal flooding.
Command Mode
Interface Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
Use this command to configure the mesh group. The LSPs received are just flooded on interfaces which
isn't in the same mesh group.
Example
This example shows how to add interface VLAN 1 into mesh group 5.
Switch# configure terminal
Switch(config)# interface vlan 1
Switch(config-if)# isis mesh-group 5
Switch(config-if)#
48-19

isis metric

Specifies the number identifying the mesh group of which this interface
is a member.
Specifies that no LSP flooding will take place on this interface.
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