Foundry Switch and Router Installation and Configuration Guide
xxiv December 2000
APPENDIX A
P
ROTECTING AGAINST DENIAL OF SERVICE ATTACKS..................................A-1
PROTECTING AGAINST SMURF ATTACKS ..................................................................................................... A-1
A
VOIDING BEING AN INTERMEDIARY IN A SMURF ATTACK ...................................................................... A-2
A
VOIDING BEING A VICTIM IN A SMURF ATTACK .................................................................................... A-2
PROTECTING AGAINST TCP SYN ATTACKS ................................................................................................ A-3
D
ISPLAYING STATISTICS ABOUT PACKETS DROPPED BECAUSE OF DOS ATTACKS ........................................ A-4
APPENDIX B
N
ETWORK MONITORING ..............................................................................B-1
RMON SUPPORT ...................................................................................................................................... B-1
STATISTICS (RMON GROUP 1) ............................................................................................................ B-1
H
ISTORY (RMON GROUP 2) ............................................................................................................... B-2
A
LARM (RMON GROUP 3) .................................................................................................................. B-2
EVENT (RMON GROUP 9) ................................................................................................................... B-3
V
IEWING SYSTEM INFORMATION ................................................................................................................. B-3
V
IEWING CONFIGURATION INFORMATION ..................................................................................................... B-3
V
IEWING PORT STATISTICS ........................................................................................................................ B-4
V
IEWING STP STATISTICS .......................................................................................................................... B-4
C
LEARING STATISTICS ...............................................................................................................................B-5
APPENDIX C
P
OLICIES AND FILTERS ...............................................................................C-1
SCOPE ...................................................................................................................................................... C-2
D
EFAULT FILTER ACTIONS ......................................................................................................................... C-3
P
OLICY AND FILTER PRECEDENCE .............................................................................................................. C-4
Q
OS ................................................................................................................................................... C-4
P
RECEDENCE AMONG FILTERS ON DIFFERENT LAYERS ........................................................................ C-4
P
RECEDENCE AMONG FILTERS ON THE SAME LAYER ........................................................................... C-5
F
OUNDRY POLICIES ...................................................................................................................................C-5
Q
UALITY-OF-SERVICE POLICIES ........................................................................................................... C-6
L
AYER 3 POLICIES ...............................................................................................................................C-8
L
AYER 4 POLICIES ............................................................................................................................. C-20
F
OUNDRY FILTERS ................................................................................................................................... C-23
L
AYER 2 FILTERS .............................................................................................................................. C-24
L
AYER 3 FILTERS .............................................................................................................................. C-28
L
AYER 4 FILTERS .............................................................................................................................. C-39
APPENDIX D
H
ARDWARE SPECIFICATIONS.......................................................................D-1
ELECTRICAL SPECIFICATIONS ..................................................................................................................... D-1
P
HYSICAL DIMENSIONS .............................................................................................................................. D-2
O
PERATING ENVIRONMENT ........................................................................................................................ D-3
S
TORAGE ENVIRONMENT ........................................................................................................................... D-3
E
LECTROMAGNETIC EMISSIONS .................................................................................................................. D-3
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