Multicast Bandwidth Map Example - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - MULTICAST ROUTING CONFIGURATION GUIDE 2010-10-07 Configuration Manual

Multicast Bandwidth Map Example

Copyright © 2010, Juniper Networks, Inc.
Table 9: Adaptive Mode Algorithm Values (continued)
Variable Value Units
P 1 Percent
The following example creates a multicast bandwidth map for both multicast traffic
admission control and QoS adjustment:
NOTE: In this example, you can replace the set admission-bandwidth
command and set qos-bandwidth command with their adaptive command
counterparts.
Define a route-map using the set admission-bandwidth and set qos-bandwidth
1.
commands.
host1(config)#route-map mcast-bandwidths permit 10
host1(config-route-map)#match ipv6 address sdtv
host1(config-route-map)#set admission-bandwidth 2000000
host1(config-route-map)#set qos-bandwidth 2000000
host1(config-route-map)#route-map mcast-bandwidths permit 20
host1(config-route-map)#match ipv6 address hdtv
host1(config-route-map)#set admission-bandwidth 10000000
host1(config-route-map)#set qos-bandwidth 10000000
host1(config-route-map)#end
Define the access list for use by the match ipv6 address command to match (S,G)
2.
and (*,G) entries.
host1(config)#access-list sdtv permit ip host 31::1 ff3e::0/112
host1(config)#access-list hdtv permit ip host 32::1 ff3e::0/112
host1(config)#access-list hdtv permit ip host 32::2 ff3e::0/112
host1(config-route-map)#end
NOTE: You can also define a prefix-list or a prefix-tree for use by the match
ipv6 address command to match (S,G) and (*,G) entries.
For additional information about configuring QoS adjustment, see "Configuring Multicast
QoS Adjustment" on page 154.
For additional information about configuring interface- and port-level admission control,
see "Blocking and Limiting Multicast Traffic" on page 164.
For additional information about creating route maps, see Configuring Routing Policy in
the JunosE IP Services Configuration Guide .
Chapter 5: Configuring IPv6 Multicast
Description
Threshold value; percent difference by which a newly
calculated rate must differ from the measured peak
bandwidth before a rate update occurs
153