Network Security

Good Day Guys,About three years ago, a company that i work for purchesed 3 Cisco IPS; 2 - 4240 and 1 - 4260. The cost to renew the smartnet agreement for the 4260 is just too exorbant at this moment. Is there any way for us to run this unit as a 4240...

Hi, I was wondering what was the best way to remove a large number of lines in an ACL for an ASA, I've alerady identified all zero hit lines that I would like to remove from my ACL but it is about 200 lines, is there a way to do this in one shot inst...

Hi, Everyone,I recently bought one Pix 535 from ebay, it comes with software version 7.22 and I upgraded it to 8.0.4, during booting, this message always comes up: "Failed to enable checksum capability", like the following://output copy--------------...

Hello,my problem is as follows. I have configured ASA 5550 in transparent mode with two security contexts (admin and another one named "host").I have configured in context "host" 8 bridge groups (running 8.4). Each bridge group has two interfaces, in...

I have pix 515E 7.0 (4). For some time logging on to the server is delayed. Do not come all the logs. The configuration has not changed. In what may be the problem?Time on both devices the same.Oct 13 11:26:19 62.*.*.81 Oct 13 2011 11:05:40: %PIX-4-1...

Hello all,Is there a way to count the access-list hints in a PIX device by any MIB OID?With this OID I can make a graphic with the utilization.I'd like to know if the policy is increase or not to know if its could be disable.Thank you so much!

Hi,Can anyone from cisco/netpro tell me how would I see all the ip addresses being scanned by csc module (ASA-SSM-CSC-10-K9) in cisco asa firewall.Will the show local-host help me, if not what would be the exact command to see this....Would like to k...

Hi Everyone,How do you delete the "passwd" config on a ASA5550.I tried to perform the 'no' command but it is still there????the config line is:passwd xxxx.xxxx encryptedThanksAlfred

Hi All,Configuration is under the port-channel interface, i have configured VLAN sub-interfaces on the port-channel. But port-channel is not going up, here's the config,!interface Ethernet0/0 channel-group 1 mode active duplex full no nameif no secur...

Dear Team,I came across a scenario wherein I need to troubleshoot failover between the Primary - Standby Ready and Secondary - Active unit.When checked #sh failoverI observed a difference which is absolutely not responsible for failover, however woul...

I have two ASA5510's set up in failover, and the secondary keeps crashing after doing the interface checks when bringing failover up. This only happens if I try to upgrade the image on the secondary to anything newer than 8.4.1 (I've tried with 8.4.1...

Today we use multiple sections to be able to identify the rules that belong together. And usually we want to copy section by section to other firewall to exchange.But the section itself is not recreated, only the policies are copied and we have to re...

CSM has some strange entries for our policies for some contexts. This is after the contexts were discovered.On the context we have 2 groups as source but the CSM creates multiple DM_inline... objects with the same content:Here is the CSM version of i...