June 30, 2006

Chapter 7: Second Level Commands

Note: The system should refuse changing a tunnel interface parameter that is already carrying user data.

Host(config)# interface tunnel 1 192.168.0.1 10.0.1.7 ip-in-ip Operation error:

The tunnel interface parameters cannot be changed since users already using it. You should delete it first

The tunnel interface should appear in the ifTable with type tunnel (131) and should include the standard interface information.

The maximum number of tunnel interfaces in the system is 500.

The system should add the tunnel information to the GRE or ip-in-ip tables as a local tunnel endpoint. The total sessions field should present NA (Not applicable) in such interfaces that the native-ip enabled was not configured.

The interface command creates lines in the IP tunnel interfaces table.

Setting the no interface tunnel command

Host(config)# no interface tunnel

The no interface tunnel command deletes the interface tunnel and all related tunnel interface configuration from the GRE and ip-in-ip tables.

Usage

no interface tunnel <interface number>

Parameter(s)

<interface number>

This is the system interface number; valid number range is 1 to 500.

SG1-UM-8500-03

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ADC SG-1 Setting the no interface tunnel command, Hostconfig# no interface tunnel, No interface tunnel interface number