Figure 22: Example 6; Unauthorized Mac Moving To A Different Port - Avaya ERS 3500 Technical Configuration Manual
Mac address based security
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Also See for ERS 3500:
- Regulatory information (90 pages) ,
- Fundamentals (80 pages) ,
- Manual (60 pages)
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5.1.5.3 Authorized MAC moving to a different port
Figure 22: Example 6; unauthorized MAC moving to a different port
Neither of the two end stations with swapped connections can now talk to the network.
Verify log file on switch
Avaya-ERS-Switch# show log
Type Time
---- ----------------------------- ---- --- -------
I
16:02:28:50
I
16:02:28:51
I
16:02:28:54
I
16:02:28:56
I
16:02:29:00
I
16:02:29:00
I
16:02:29:05
I
16:02:29:05
I
16:02:29:05
November 2010
Idx
Src Message
1
Link Down Trap for Port: 1
2
Link Down Trap for Port: 2
3
Link Up Trap for Port: 2
4
Link Up Trap for Port: 1
5
Bay Secure intruder MAC
port 1 address is Locked on port 2
6
Trap:
s5EtrNewSbsMacAccessViolation
7
Bay Secure: Exceeded 1 per-port MAC
addresses on port 0/2
8
Bay Secure intruder MAC
port 2 address is Locked on port 1
9
Trap:
s5EtrNewSbsMacAccessViolation
Avaya Inc. – Internal Distribution
avaya.com
00-0f-b5-08-32-9f
00-0f-b5-08-2f-bb
106
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