Network Security

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Cisco CyberSecurity


Forum Posts

Hello,On our ASA 5520 I have the following config:interface GigabitEthernet0/0 nameif outside security-level 0 ip address standby!interface GigabitEthernet0/1 nameif inside security-level 100 ip address...

wojtek666 by Beginner
  • 10 replies
  • 0 Helpful votes

hello everyone,Due to my mistake, I configured wrong security ASA's interface, named "inside" security level 100. Many production servers are in the "inside" I would like to reconfigure the security level from 100 to 30.I know it ...

Hello all,I am trying to convert the configurations of PIX 6.3.x to ASA software version 8.6.I notice that version 8.6 has a different NAT behaviour and configuration from its previous ASA versions. I have already used the tool and converted the conf...

krmenon by Beginner
  • 6 replies
  • 0 Helpful votes

                   Hi All,I am using ASA 5520 as device for VPN client connection to the company and I have the following netork layout:Users connecting to ASA using Cisco VPN client , connecting to Inside interface.Outside interface connecting to lo...

Ok guys I can't seem to figure this one out, probably easy but I'm more of a server guy and just delving into the world of networking now. I've added quite a few access rules already for webex however the inbound connections keep getting rejected.Any...

I have a pair of 5520's setup in failover configuration. Was running the 7.2 code and just upgraded to 8.0 code and have a problem with getting syslog messages out of the box. I can see messages in ASDM and have setup syslog to show debugging message...

sholley by Beginner
  • 3 replies
  • 0 Helpful votes

Hello,i learned today the IPS-NME-K9 modules for the 29er routers are EoL. We are using a bunch of them on our edge router facing to our mpls backbone. We were told to use the IOS based IPS solution. I believe the performace will not be the same as w...

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