ContentsxiiAppendix E SNMP ConfigurationE.2 SNMP Traps ..........................................................................................................E-3E.2.1 Adding SNMP Trap Destinations..........................................................E-11E.2.2 Displaying SNMP Trap Destinations....................................................E-11E.2.3 Removing SNMP Trap Destinations .....................................................E-12Appendix F ForeThought PNNIF.1.1 Hello Protocol .............................................................................................F-2F.1.2 Topology Database Exchange...................................................................F-2F.1.3 Flooding.......................................................................................................F-2F.1.4 Hierarchical Routing..................................................................................F-3F.2 The Physical Network..........................................................................................F-5F.2.1 Peer Groups.................................................................................................F-8F.2.2 Peer Group Topology.................................................................................F-8F.2.3 Border Switches ..........................................................................................F-8F.2.4 Peer Group Summary Node (PGSN) ......................................................F-9F.2.5 Backbone Topology ....................................................................................F-9F.2.6 Single Switch Perspective .........................................................................F-9
