Cabletron Systems SEHI-22/24 - Manual (Page 6)

Contents
iv
Viewing and Configuring Link/Seg Traps for Ports ........................................ 3-5
Chapter 4 Repeater Redundancy
Setting Network Circuit Redundancy........................................................................ 4-1
Configuring a Redundant Circuit........................................................................ 4-2
Monitoring Redundancy .............................................................................................. 4-5
Chapter 5 Source Addressing
Displaying the Source Address List............................................................................ 5-1
Setting the Ageing Time ........................................................................................ 5-4
Setting the Hash Type................................................................................................... 5-4
Locking Source Addresses ........................................................................................... 5-5
Source Address Locking on Older Devices ........................................................ 5-6
Configuring Source Address Traps............................................................................. 5-7
Device-level Traps.................................................................................................. 5-8
Module- and Port-level Traps............................................................................... 5-8
Finding a Source Address .......................................................................................... 5-11
Chapter 6 Security
What is LANVIEWsecure?........................................................................................... 6-2
The Newest LANVIEWsecure Features.............................................................. 6-4
Security on Non-LANVIEWsecure Hubs ........................................................... 6-5
Configuring Security..................................................................................................... 6-6
Resetting Learned Addresses ............................................................................. 6-10
Tips for Successfully Implementing Eavesdropper Protection ..................... 6-11
Enabling Security and Traps...................................................................................... 6-12
Repeater-level Security and Traps ..................................................................... 6-13
Hub-level Security and Traps............................................................................. 6-14
Port-level Security and Traps ............................................................................. 6-15
Appendix A SEHI MIB Structure
IETF MIB Support ........................................................................................................A-1
SEHI MIB Structure......................................................................................................A-1
A Brief Word About MIB Components and Community Names ..................A-2
Index