Foundry Switch and Router Installation and Configuration Guide
xvi December 2000
DISABLE OR RE-ENABLE LOAD SHARING ...........................................................................................17-32
C
ONFIGURE EXTERNAL ROUTE SUMMARIZATION ...............................................................................17-33
C
ONFIGURE DEFAULT ROUTE ORIGINATION .......................................................................................17-34
M
ODIFY SPF TIMERS .......................................................................................................................17-35
M
ODIFY REDISTRIBUTION METRIC TYPE ............................................................................................17-35
MODIFY ADMINISTRATIVE DISTANCE ..................................................................................................17-36
C
ONFIGURE OSPF GROUP LINK STATE ADVERTISEMENT (LSA) PACING ...........................................17-36
M
ODIFY OSPF TRAPS GENERATED ..................................................................................................17-37
MODIFY OSPF STANDARD COMPLIANCE SETTING .............................................................................17-38
M
ODIFY EXIT OVERFLOW INTERVAL ..................................................................................................17-39
M
ODIFY THE MAXIMUM NUMBER OF ROUTES .....................................................................................17-39
MODIFY LSDB LIMITS ......................................................................................................................17-40
D
ISPLAYING OSPF INFORMATION ............................................................................................................17-41
D
ISPLAYING GENERAL OSPF CONFIGURATION INFORMATION ............................................................17-41
DISPLAYING CPU UTILIZATION STATISTICS ........................................................................................17-42
D
ISPLAYING OSPF AREA INFORMATION ............................................................................................17-43
D
ISPLAYING OSPF NEIGHBOR INFORMATION ....................................................................................17-44
D
ISPLAYING OSPF INTERFACE INFORMATION ....................................................................................17-46
D
ISPLAYING OSPF ROUTE INFORMATION ..........................................................................................17-46
D
ISPLAYING OSPF EXTERNAL LINK STATE INFORMATION ..................................................................17-48
D
ISPLAYING OSPF LINK STATE INFORMATION ...................................................................................17-49
D
ISPLAYING THE DATA IN AN LSA .....................................................................................................17-49
D
ISPLAYING OSPF VIRTUAL NEIGHBOR INFORMATION .......................................................................17-50
D
ISPLAYING OSPF VIRTUAL LINK INFORMATION ................................................................................17-50
D
ISPLAYING OSPF ABR AND ASBR INFORMATION ...........................................................................17-51
D
ISPLAYING OSPF TRAP STATUS .....................................................................................................17-51
CHAPTER 18
C
ONFIGURING IP MULTICAST PROTOCOLS................................................. 18-1
OVERVIEW OF IP MULTICASTING ...............................................................................................................18-1
M
ULTICAST TERMS .............................................................................................................................18-1
C
HANGING GLOBAL IP MULTICAST PARAMETERS .......................................................................................18-2
C
HANGING IGMP PARAMETERS ..........................................................................................................18-2
E
NABLING HARDWARE FORWARDING FOR ALL FRAGMENTS OF IP MULTICAST PACKETS .......................18-4
PIM D
ENSE OVERVIEW .............................................................................................................................18-4
I
NITIATING PIM MULTICASTS ON A NETWORK ......................................................................................18-4
P
RUNING A MULTICAST TREE .............................................................................................................18-4
G
RAFTS TO A MULTICAST TREE ..........................................................................................................18-6
C
ONFIGURING PIM ...................................................................................................................................18-7
E
NABLING PIM ON THE ROUTER AND AN INTERFACE ...........................................................................18-7
M
ODIFYING PIM GLOBAL PARAMETERS ..............................................................................................18-8
M
ODIFYING PIM INTERFACE PARAMETERS ........................................................................................18-11
PIM S
PARSE OVERVIEW .........................................................................................................................18-12
PIM S
PARSE ROUTER TYPES ...........................................................................................................18-12
RP P
ATHS AND SPT PATHS .............................................................................................................18-13