Contents
7
Configuring IGMP Snooping (CLI example) ................................................................................. 121
Configuring IGMP Filtering (CLI example).................................................................................... 122
Configuring a Static Mrouter (CLI example) ................................................................................. 122
Configuring IGMP Snooping (BBI example) ................................................................................. 123
Configuring IGMP Filtering (BBI example) ................................................................................... 125
Configuring a Static Multicast Router (BBI example)...................................................................... 129
OSPF
OSPF overview .................................................................................................................................. 131
Types of OSPF areas ..................................................................................................................... 131
Types of OSPF routing devices........................................................................................................ 132
Neighbors and adjacencies ........................................................................................................... 133
Link-State Database ....................................................................................................................... 133
Shortest Path First Tree ................................................................................................................... 133
Internal versus external routing........................................................................................................ 134
OSPF implementation in HP 10GbE switch software ............................................................................... 134
Configurable parameters ............................................................................................................... 134
Defining areas.............................................................................................................................. 135
Assigning the area index .......................................................................................................... 135
Using the area ID to assign the OSPF area number ...................................................................... 136
Attaching an area to a network ................................................................................................. 136
Interface cost ................................................................................................................................ 136
Electing the designated router and backup ....................................................................................... 137
Summarizing routes....................................................................................................................... 137
Default routes .................................................................................................................................... 137
Virtual links .................................................................................................................................. 138
Router ID...................................................................................................................................... 138
Authentication .............................................................................................................................. 139
Host routes for load balancing........................................................................................................ 140
OSPF features not supported in this release ...................................................................................... 141
OSPF configuration examples.............................................................................................................. 141
Example 1: Simple OSPF domain (CLI example)................................................................................ 141
Example 1: Simple OSPF domain (BBI example) .......................................................................... 142
Example 2: Virtual links ................................................................................................................. 150
Configuring OSPF for a virtual link on Switch A ........................................................................... 150
Configuring OSPF for a virtual link on Switch B................................................................................. 151
Other Virtual Link Options......................................................................................................... 152
Example 3: Summarizing routes...................................................................................................... 152
Verifying OSPF configuration.......................................................................................................... 154
Remote monitoring
Introduction ....................................................................................................................................... 155
Overview.......................................................................................................................................... 155
RMON group 1—statistics ............................................................................................................. 155
Configuring RMON Statistics (CLI example)................................................................................. 156
Configuring RMON Statistics (BBI example)................................................................................. 156
RMON group 2—history................................................................................................................ 158
History MIB objects .................................................................................................................. 159
RMON group 3—alarms ............................................................................................................... 161
Alarm MIB objects.................................................................................................................... 161
RMON group 9—events ................................................................................................................ 165
Configuring RMON Events (CLI example).................................................................................... 165
Configuring RMON Events (BBI example).................................................................................... 166
