3Com 3031 Command Reference Manual page 734

734 C 7: M
HAPTER ULTICAST
peer minimum-ttl
peer request-sa-enable
C C C
OMMON ONFIGURATION OMMANDS
Description
Using the peer mesh-group command, you can configure an MSDP peer to join an
Mesh Group. Using the undo peer mesh-group command, you can remove the
configuration.
By default, an MSDP peer is not a member of any Mesh Group.
Example
Configure the MSDP peer with address 125.10.7.6 to be a member of the Mesh
Group Grp1.
<3Com> system-view
<3Com] msdp
<3Com-msdp] peer 125.10.7.6 mesh-group Grp1
Syntax
peer peer-address minimum-ttl ttl
undo peer peer-address minimum-ttl
View
MSDP view
Parameter
peer-address: Address of the MSDP peer to which the TTL limitation applies.
ttl: TTL threshold, ranging from 0 to 255.
Description
Using the peer minimum-ttl command, you can configure the minimum TTL
(Time-to-Live) value of the multicast data packets encapsulated in SA messages to
be sent to specified MSDP peer. Using the undo peer minimum-ttl command, you
can restore the default TTL threshold.
By default, the value of TTL threshold is 0.
For the related command, see peer.
Example
Configure the TTL threshold value to 10, i.e., only those multicast data packets
with a TTL value greater than or equal to 10 can be forwarded to the MSDP peer
110.10.10.1.
<3Com> system-view
<3Com] msdp
<3Com-msdp] peer 110.10.10.1 minimum-ttl 10
Syntax
peer peer-address request-sa-enable
undo peer peer-address request-sa-enable