Contents
IRF configuration ·························································································································································· 1
IRF overview ······································································································································································ 1
Benefits ······································································································································································ 1
Application scenario ················································································································································ 2
IRF topologies ··························································································································································· 2
Basic concepts ··································································································································································· 3
Topology collection ·················································································································································· 7
Master election ························································································································································· 7
IRF multi-active detection ·········································································································································· 9
Configuring an IRF virtual device ································································································································· 11
Configuring IRF ports ············································································································································ 13
Configuring MAD detection ·········································································································································· 19
Configuring LACP MAD ······································································································································· 20
Configuring BFD MAD ·········································································································································· 22
Accessing an IRF virtual device ···································································································································· 28
Accessing the master ············································································································································ 28
Accessing a slave switch ······································································································································ 29
Support and other resources ····································································································································· 38
Contacting HP ································································································································································ 38
Subscription service ·············································································································································· 38
Related information ························································································································································ 38
Documents ······························································································································································ 38
Websites ································································································································································ 38
Conventions ···································································································································································· 39
Index ···········································································································································································
iii
4 1
9 1 H