Contents
12
Internet Protocol Version 4 Packet Routing.................................. .... ... ... ... .... ... ... ...........................................519
Link-flap Protection.................... ... ... ............................................................................................................... 520
MAC Address-based Port Security............... .................................................................................................. 521
MAC Address Table................................................................................ ........................................................522
Management Access Control List.... ............................................................................................................... 523
Manager and Operator Account.................................................................................................................. ....524
Multicast Listener Discovery Snooping................................... ........................................................................525
Public Key Infrastructure............................................................................ .... ... ... ... ... .....................................526
Port Settings ..................................................................................................................................... ..............527
RJ-45 Serial Terminal Port................................................................................................................... ...........528
Router Redundancy Protocol Snooping......................................................................................................... .529
Server-based Authentication (RADIUS and TACACS+)................................................... ..............................530
Server-based Authentication..................................... ...............................................................................530
RADIUS Client..................................................................................... .....................................................530
TACACS+ Client............................................................................................................ ...........................530
Simple Network Management Protocol.......................................................................................................... .531
Simple Network Time Protocol.......................................................................................................... ..............532
Spanning Tree Protocols (STP, RSTP, and MSTP)........................................................................................ 533
Spanning Tree Switch Settings ................................................................................................................ 533
Spanning Tree Protocol.............................................................................................. ..............................533
Rapid Spanning Tree Protocol ................................................................................................................. 533
Multiple Spanning Tree Protocol .............................................................................................................. 534
Secure Shell Server................................................ ........................................................................................535
Secure Sockets Layer.......................................................................... ...........................................................536
System Name, Administrator, and Comments Settings.............................................................. ....................537
Telnet Server ................................................................................................................................. .................538
Virtual Router Redundancy Protocol........................................................................................................... ....539
VLANs.................................................................................. ...........................................................................540
Web Server................................................... ... .... ... ... ... ..................................................................................541
Appendix B: SNMPv3 Configuration Examples .......................................................... ..............................543
SNMPv3 Configuration Examples........................................................................................................ ...........544
SNMPv3 Manager Configuration............................................................................................. .................544
SNMPv3 Operator Configuration................................................................................ ..............................545
SNMPv3 Worksheet............................ ..................................................................................................... 546
Appendix C: Features and Standards ............................................................................................. ...........549
10/100/1000Base-T Twisted Pair Ports.................. ........................................................................................550
Denial of Service Defenses.................................................................................................................. ...........550
Ethernet Protection Switching Ring Snooping........... .....................................................................................550
Fiber Optic Ports (AT-9408LC/SP Switch)..................................................................... .................................551
File System............ ......................................................................................................................................... 551
DHCP and BOOTP Clients. ............................................................................................................................ 551
Internet Protocol Multicasting.................................................................................................................. ........551
Internet Protocol Version 4 Routing.............................................. ..................................................................551
MAC Address Table................................................................................ ........................................................552
Management Access and Security ................................................................................................................. 552
Management Access Methods............................................................................................................. ...........553
Management Interfaces............. ..................................................................................................................... 553
Management MIBs............................................................................... ...........................................................553
Port Security ..................................................................................................................................... ..............554
Port Trunking and Mirroring............. ............................................................................................................... 554
Spanning Tree Protocols ................................................................................................................................ 554
System Monitoring........... ............................................................................................................................... 554
Traffic Control ................................................................................................................................ .................555
Virtual LANs............................................ ........................................................................................................ 555
Virtual Router Redundancy Protocol........................................................................................................... ....556