Foundry Configuration Guide for the FESX, FSX, and FWSX
xiv © Foundry Networks, Inc. December 2005
DVMRP OVERVIEW ................................................................................................................................19-52
I
NITIATING DVMRP MULTICASTS ON A NETWORK .............................................................................19-53
P
RUNING A MULTICAST TREE ...........................................................................................................19-53
G
RAFTS TO A MULTICAST TREE ........................................................................................................19-55
C
ONFIGURING DVMRP ...........................................................................................................................19-55
E
NABLING DVMRP ON THE LAYER 3 SWITCH AND INTERFACE ...........................................................19-55
M
ODIFYING DVMRP GLOBAL PARAMETERS ......................................................................................19-56
M
ODIFYING DVMRP INTERFACE PARAMETERS .................................................................................19-58
D
ISPLAYING INFORMATION ABOUT AN UPSTREAM NEIGHBOR DEVICE .................................................19-59
C
ONFIGURING AN IP TUNNEL ..................................................................................................................19-59
U
SING ACLS TO CONTROL MULTICAST FEATURES ...................................................................................19-60
U
SING ACLS TO LIMIT STATIC RP GROUPS ......................................................................................19-60
U
SING ACLS TO LIMIT PIM RP CANDIDATE ADVERTISEMENT ............................................................19-61
U
SING ACLS TO CONTROL MULTICAST TRAFFIC BOUNDARIES ...........................................................19-62
C
ONFIGURING A STATIC MULTICAST ROUTE ............................................................................................19-63
T
RACING A MULTICAST ROUTE ................................................................................................................19-64
D
ISPLAYING ANOTHER MULTICAST ROUTER’S MULTICAST CONFIGURATION ..............................................19-66
CHAPTER 20
C
ONFIGURING OSPF ................................................................................ 20-1
OVERVIEW OF OSPF ................................................................................................................................20-1
OSPF P
OINT-TO-POINT LINKS ............................................................................................................20-3
D
ESIGNATED ROUTERS IN MULTI-ACCESS NETWORKS .........................................................................20-4
D
ESIGNATED ROUTER ELECTION IN MULTI-ACCESS NETWORKS ...........................................................20-4
OSPF RFC 1583
AND 2178 COMPLIANCE .........................................................................................20-5
R
EDUCTION OF EQUIVALENT AS EXTERNAL LSAS ...............................................................................20-5
S
UPPORT FOR OSPF RFC 2328 APPENDIX E ....................................................................................20-7
D
YNAMIC OSPF ACTIVATION AND CONFIGURATION .............................................................................20-8
D
YNAMIC OSPF MEMORY ..................................................................................................................20-8
C
ONFIGURING OSPF ................................................................................................................................20-8
C
ONFIGURATION RULES .....................................................................................................................20-9
OSPF P
ARAMETERS ..........................................................................................................................20-9
E
NABLE OSPF ON THE ROUTER .......................................................................................................20-10
A
SSIGN OSPF AREAS ......................................................................................................................20-10
A
SSIGNING AN AREA RANGE (OPTIONAL) ..........................................................................................20-13
A
SSIGNING INTERFACES TO AN AREA ................................................................................................20-14
M
ODIFY INTERFACE DEFAULTS .........................................................................................................20-14
C
HANGE THE TIMER FOR OSPF AUTHENTICATION CHANGES .............................................................20-16
B
LOCK FLOODING OF OUTBOUND LSAS ON SPECIFIC OSPF INTERFACES .........................................20-16
C
ONFIGURING AN OSPF NON-BROADCAST INTERFACE .....................................................................20-17
A
SSIGN VIRTUAL LINKS ....................................................................................................................20-18
M
ODIFY VIRTUAL LINK PARAMETERS .................................................................................................20-20
C
HANGING THE REFERENCE BANDWIDTH FOR THE COST ON OSPF INTERFACES ...............................20-21
D
EFINE REDISTRIBUTION FILTERS .....................................................................................................20-22
P
REVENT SPECIFIC OSPF ROUTES FROM BEING INSTALLED IN THE IP ROUTE TABLE ........................20-24
M
ODIFY DEFAULT METRIC FOR REDISTRIBUTION ...............................................................................20-27