Tunnel Key - Avaya G250 Reference

CLI Commands

tunnel key

Use the tunnel key command to instruct the router to send GRE packets with a security key
number. The tunnel endpoint must also be configured to use a security key, and the key
numbers must be identical. If a security key is not configured on the tunnel endpoint, or a
different key number is used, the packets are discarded. Use the no form of the command to
specify that no security key should be sent.
Syntax
tunnel key key_id
no tunnel key
Parameters
Parameter
key_id
User level
read-write
Context
Interface: Tunnel (L2, L2-L3)
Example
G350-001(super)# tunnel key 7
Related commands
keepalive (GRE
source, tunnel ttl
784 Avaya G250 and Avaya G350 CLI Reference
Description
The ID number of the security key to
be sent with GRE packets
tunnel), tunnel checksum,
Possible
Values
0-2147483647
tunnel destination, tunnel
Default
Value
path-mtu-discovery, tunnel