Dell PowerConnect 7048P User Manual - Page 1205
Configuring and Viewing PIM-SM for IPv4 Multicast Routing
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Configuring and Viewing PIM-SM for IPv4 Multicast Routing Beginning in Privileged EXEC mode, use the following commands to configure PIM-SM for IPv4 multicast routing on the switch and on VLAN routing interfaces and to view PIM-SM information. Command Purpose configure Enter global configuration mode. ip pim sparse Enable PIM-SM as the multicast routing protocol on the switch. ip pim spt-threshold threshold Set the Data Threshold rate, in Kbps (range: 0-2000) for the last-hop (or leaf) router to switch to the shortest path. ip pim register-threshold threshold Set the rate, in Kbps (range: 0-2000), above which the Rendezvous Point router will switch to a sourcespecific shortest path tree. ip pim bsr-candidate vlan vlan-id hash-mask-length [priority] Configure the switch to announce its candidacy as a bootstrap router (BSR). • vlan-id - A valid VLAN ID. • hash-mask-length - The length of a mask that is to be ANDed with the group address before the hash function is called. All groups with the same seed hash correspond to the same RP. For example, if this value is 24, only the first 24 bits of the group addresses matter. This allows you to get one RP for multiple groups. (Range 0-32 bits). • priority - The priority of the candidate BSR. The BSR with the higher priority is preferred. If the priority values are the same, the router with the higher IP address is the BSR. (Range 0-255). ip pim rp-candidate vlan Configure the router to advertise itself as a PIM vlan-id group-address group- candidate rendezvous point (RP) to the bootstrap mask router (BSR). • vlan-id - A valid VLAN ID. • group-address - Group IP address supported by RP. • group-mask - Group subnet mask for group address. Managing IPv4 and IPv6 Multicast 1205
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1,193
-
1,194
-
1,195
-
1,196
-
1,197
-
1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234