Alcatel-Lucent OmniAccess 5740 - Page 973

GRE Tunnel Configuration
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Alcatel-Lucent
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OmniAccess 5740 Unified Services Gateway CLI Configuration Guide
TO CONFIGURE MODE ON A TUNNEL INTERFACE
EXAMPLE
ALU(config-if Tunnel7)# mode gre
T
O CONFIGURE SOURCE IP ADDRESS FOR THE TUNNEL
Note: The source IP address of the tunnel must be of either a loopback interface or one of
the physical interfaces.
E
XAMPLE
ALU(config-if Tunnel7)# tunnel source 10.91.0.7
or
ALU(config-if Tunnel7)# tunnel source GigabitEthernet3/0
ALU(config-if Tunnel7)# no tunnel source 10.91.0.7
or
ALU(config-if Tunnel7)# no tunnel source GigabitEthernet3/0
Command (in ICM) Description
mode {gre|ipsec|multipoint-
gre}
This command is used to set the mode
on tunnel interface.
Note: By default, tunnel is
configured in the GRE
mode.
Command (in ICM) Description
tunnel source {<ip-address>|
<interface-name>}
This command sets the source IP
address of the tunnel.
no tunnel source {<ip-address>
|<interface-name>}
The “no” command removes the
configured source IP address of the
tunnel.