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Configuring TRILL ·························································································································································· 1
Overview ············································································································································································ 1
Basic concepts ·························································································································································· 1
TRILL frame formats ··················································································································································· 1
How TRILL works ······················································································································································· 3
TRILL forwarding mechanisms ································································································································· 3
Protocols and standards ·········································································································································· 5
Configuration restrictions and guidelines ······················································································································· 5
TRILL configuration task list ··············································································································································· 6
Enabling TRILL ···································································································································································· 6
Configuration restrictions and guidelines ·············································································································· 6
Configuration procedure ········································································································································· 7
Configuring the system ID and nickname for an RB ······································································································ 8
Configuring the link type of a TRILL port ························································································································· 8
Configuring the DRB priority of a TRILL port ··················································································································· 9
Setting the link cost for a TRILL port ································································································································· 9
Configuring the announcing VLANs and designated VLAN ····················································································· 10
Configuring TRILL timers ················································································································································ 10
Adjusting LSP parameters ·············································································································································· 11
Adjusting the SPF algorithm parameters ······················································································································ 13
Configuring the TRILL unicast equal-cost routes ··········································································································· 13
Configuring TRILL distribution trees ······························································································································ 14
Enabling logging of TRILL neighbor changes ·············································································································· 15
Configuring SNMP for TRILL ·········································································································································· 15
Configuring TRILL GR ····················································································································································· 16
Displaying and maintaining TRILL································································································································· 16
TRILL configuration example ·········································································································································· 17
Network requirements ··········································································································································· 17
Configuration procedure ······································································································································ 17
Verifying the configuration ··································································································································· 20
Index ··········································································································································································· 22
