WLC 4404 is configured as Anchor controller, the MAC violation are captured by Controller. the Violated MAC are deleted manually through GUI, but when tried deleting through CLI using command
>Config exclusionlist delete <mac address>
we get error message as error deleting user <mac address>
I'm using packet tracer, I enabled port security on fa0/18 and set it to shut down when a violation occurred, I set it to only allow 1 mac address, so I tested it by plugging in another PC and the port shut down so the security was working, however when I plug the old pc back into the port it still stays shut down, how do I activate it again.
FastEthernet0/18 is down, line protocol is down (err-disabled)
I need a WCS report that will actually give me the top n Wireless Access points that have too many clients trying to authenticte to them.We have some serious capacity issue in meeting rooms but we need a ball park figure of how many WAPs might be affected.
I know I can interogate the WCS to drill down and find out that WAPs are exceeding their threshold I just need to have a decent report generated.I have searched the reports from WCS 6.0.202.0 and cannot seem to find anything that suits.
my firewall log is full of entries listing policy violations rejections. These look like traffic from LAN to WAN that is being rejected, right? [code]Noted that most of the rejections are in the 40,000-60,000 port range.
-new RV042G
-WAN 1 set to 10.x
-LAN 192.168.1.1
Action Interface SourceInterface Source Destination Time
1. Allow All Traffic [1] LAN Any Any Always
2. Deny All Traffic [1] WAN1 Any Any Always
3. Deny All Traffic [1] WAN2 Any Any Always
Have tried re-flashing firmware to current version (was already on it), disabled SPI, disabling Denial of Service, all no change.Also noted another issue with logging; bug? When the router was brand new out of box and again after firmware flash:
* the "All" drop down of System Log was BLANK, not logging any entries although other drop downs such as "System Log and Firewall Log were
* email alerts were not being triggered for log entries
* clear log button appears to resolve the issue after which the ALL shows all entries now
My group has recently started configuring traps on our switches to alert us of issues as they arise vs. waiting for the Helpdesk to receive user complaints and then responding.We have successfully configured the 2950 and 2960 switches to alert us when a port-security violation happens. However, the 3750 switches refuse to fire the port-security violation traps. The 3750's will fire an errdisable trap when the port goes down though.
Here is one of the port configurations:
interface FastEthernet1/0/45
switchport access vlan 5
switchport mode access
switchport port-security
switchport port-security mac-address sticky
[code].....
And here is the output of the port-security debug:
2522070: Oct 21 16:37:04: %LINK-3-UPDOWN: Interface FastEthernet1/0/45, changed state to down
2522089: Oct 21 16:37:05: %PM-4-ERR_DISABLE: psecure-violation error detected on Fa1/0/45, putting Fa1/0/45 in err-disable state
2522100: Oct 21 16:37:05: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address 0012.3f07.95d3 on port FastEthernet1/0/45.
All of the 3750's are running C3750-IPBASEK9-M, Version 12.2(53) SE2. Wireshark also shows the errdisable traps, but no other traps so I've ruled out the traps being missed. All of the switches have been reloaded and power cycled.
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