Network Security

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Cisco CyberSecurity


Forum Posts

Hi,I have 2 asa 5540's configured in active/standby mode. Today i have unplugged one of the cable (not the failover cable), after that i noticed that roles got changed. i dont know how. below is the current status.asa# sh failover state              ...

Hi All,Running 8.2.  I have some firewalls on internal network to provide some segmenation and security for critical networks on the inside interface. See attachment. Clients on the inside interface will generate SSL requests for both internal addres...

jedavis by Level 4
  • 2 replies
  • 0 Helpful votes

Hello I have ISR router with (C2800NM-ADVENTERPRISEK9-M), Version 15.1(4)M3. The router has normal internet connection settings with nat & all the users are accessing internet via this router, everything is working fine till this point.I decided to c...

Sabby0115 by Level 1
  • 9 replies
  • 0 Helpful votes

We have a large corporate that requires a device capable of reverse proxy so the internet requests dont hit the production servers.Is anyone aware of a Cisco device that will do reverse proxy? I know the Web Application Firewall did but thats been di...

andy_4578 by Level 1
  • 0 replies
  • 0 Helpful votes

we have two ASA5520-AIP40-K8 in our office and we purchase IPS service for one only,  can we also update the signature of second device before purchasing additional IPS Services for second unit.Please suggest me.

Hi All,we do have ASA 5510 with IOS Version 8.0(4).User from inside connects to SQL database in customer place which is at outside. Users can run smaller database queries however they can not run logners queries & get ora-03113 error on client.we fou...

Hi,I forgot the community string (password) that configured for snmp. When I ran the show run command, only asterisks were displayed instead.Is there any way that I can display or retrieve it ?Please help !!           

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