Cisco Ex SERIES Uživatelský manuál stáhnout pdf (Strana 42)

Juniper Networks/Cisco Systems Switch Interoperability Cookbook

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Juniper!commands!

1. Assign IP addresses to the interfaces:

admin@VC> configure

admin@VC# set interfaces ge-2/0/0 description "to video server"

admin@VC# set interfaces ge-2/0/0 unit 0 family inet address 192.18.32.1/24

admin@VC# set interfaces xe-5/3/1 description "to Cisco Catalyst 3850"

admin@VC# set interfaces ge-5/3/1 unit 0 family inet address 192.18.1.1/24

If the interfaces previously used the ethernet-switching keyword, it should be

deleted first with the “delete interfaces <name> family ethernet-

switching” command.

2. Enable PIM-SM on both interfaces:

admin@VC# set protocols pim interface ge-2/0/0.0 mode sparse

admin@VC# set protocols pim interface ge-5/3/1.0 mode sparse

3. Enable OSPF on both interfaces. This step is not strictly necessary for IP multicast

forwarding, but it is required for PIM-SM routing to build an RPF table:

admin@VC# set protocols ospf area 0.0.0.0 interface ge-2/0/0.0

admin@VC# set protocols ospf area 0.0.0.0 interface xe-5/3/1.0

4. Configure the Juniper device to act as a rendezvous point (RP), in this case by

statically assigning an IP address:

admin@VC# set protocols pim rp local address 192.18.32.1

admin@VC# commit

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Cisco Ex SERIES Uživatelský manuál Strana 42