TMS zl Management and Configuration Guide ST.1.1.100226

A-68
Command-Line Reference
Global Configuration Context
The options available for the command are shown in Table A-21.
Table A-21. OSPF on GRE Command Options
gre <tunnel name> ip igmp. This command enables (or disables) IGMP on
the GRE tunnel interface:
Syntax: [no] gre <tunnel name> ip igmp
Replace <tunnel name> with name of the GRE tunnel to on which you are
enabling IGMP.
gre <tunnel name> ip pim-sparse. This command enables (or disables)
PIM-Sparse Mode on the GRE tunnel interface:
Syntax: [no] gre <tunnel name> ip pim-sparse
Replace <tunnel name> with name of the GRE tunnel to on which you are
enabling multicast routing.
Command Option Purpose
area <area ID> Specifies the area to which you want to assign the GRE tunnel.
For <area ID>, you can use integer or dotted-decimal (x.x.x.x) notation.
However, the show ip ospf area command will always display the area ID
in dotted-decimal notation. For example, 0.0.0.1 will be displayed if you type
1 as the area ID and 0.0.1.0 will be displayed if you type 256 as the area ID.
cost <GRE tunnel cost> Specifies the cost that the tunnel interface contributes to the overall metric
(1-65535).
hello-interval <interval> Specifies the time between sending hellos (1 to 65,535 seconds).
dead-interval <interval> Specifies the time to wait for a hello before determining a link is down (1 to
65,535 seconds).
priority <priority> Specifies the priority of the TMS zl Module in DR election (1 to 255).
retransmit-interval <interval> Specifies the minimum amount of time the router must wait between
resending LSAs that have not been acknowledged (1 to 3600 seconds).
transmit-delay <delay> Specifies the time assumed for an LSA to reach a peer (1 to 3600 seconds).
[authentication-key <password>] Optionally, sets the authentication type to simple authentication and
specifies the simple password that the module will use to authenticate itself
to other OSPF routers. This can include up to 8 alphanumeric characters.
[md5 <key ID> <md5 key>] Optionally, sets the authentication type to MD5 authentication and specifies
the key ID and key that the module will use to authenticate itself to other
OSPF routers.
• Replace <key ID> with the authentication key ID (1-255).
• Replace <md5 key> with the 16-digit MD5 key.