Black Box LGB6026A, Management Manual

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C
HAPTER
48 | Multicast Routing Commands
PIM Multicast Routing
PIM M
ULTICAST
R
OUTING
This section describes the PIM commands used for IPv4 and IPv6. Note
that PIM can run on an IPv4 network and PIM6 on an IPv6 network
simultaneously. Also note that Internet Group Management Protocol
(IGMP) is used for IPv4 networks and Multicast Listener Discovery (MLD)
for IPv6 networks.
Table 180: IPv4 and IPv6 PIM Commands
Command Group Function
IPv4 PIM Commands Cofigures multicast routing for IPv4 PIM.
IPv6 PIM Commands Cofigures multicast routing for IPv6 PIM.
IP
V
4 PIM C
OMMANDS
This section describes commands used to configure IPv4 PIM-DM and
PIM-SM dynamic multicast routing on the switch.
Table 181: PIM-DM and PIM-SM Multicast Routing Commands
Command Function Mode
Common Commands
router pim Enables IPv4 PIM globally for the router GC
ip pim Enables PIM-DM or PIM-SM on the specified interface IC
ip pim hello-holdtime Sets the time to wait for hello messages from a IC
neighboring PIM router before declaring it dead
ip pim hello-interval Sets the interval between sending PIM hello messages IC
ip pim join-prune-
holdtime
Configures the hold time for the prune state IC
ip pim lan-prune-delay Informs downstream routers of the delay before it IC
prunes a flow after receiving a prune request
ip pim override-interval Specifies the time it takes a downstream router to IC
respond to a lan-prune-delay message
ip pim propagation-delay Configures the propagation delay required for a LAN IC
prune delay message to reach downstream routers
ip pim trigger-hello-delay Configures the trigger hello delay IC
show ip pim interface Displays information about interfaces configured for
PIM
NE, PE
show ip pim neighbor Displays information about PIM neighbors NE, PE
PIM-DM Commands
ip pim graft-retry-interval Configures the time to wait for a Graft IC
acknowledgement before resending a Graft message
ip pim max-graft-retries Configures the maximum number of times to resend a IC
Graft message if it has not been acknowledged
ip pim state-refresh
origination-interval
Sets the interval between PIM-DM state refresh IC
control messages