Network Security

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Cisco CyberSecurity


Forum Posts

Hi All,I am quit experienced in Routing and Switching but new to ASA, I want to be real good with ASA and after that I want to write the Exam for Firewall. Please suggest me which way should I follow to get the full and practical knowledge about ASA,...

I have ASA Version 8.0(5) and  its configure nat-controlBut sometimes i confuse with the a lot of infomacion of how configure a dmz that i found on the web.So  i wrote the configuracion i want to use, and i  really appreciate your  advise.  for examp...

Hi everyone,On ASDM  i see that ASA  has site to site VPN.When i click on it it showsThen below it has Enable interface for IPSEC accessThen there it has interface which goes to ISP and it has check mark on it.Then under connection profileIt has same...

mahesh18 by Frequent Contributor
  • 8 replies
  • 0 Helpful votes

    Hi there, We have FWSM modules on Internet Edge 6500s. We have to replace them within a year as FWSM is soon EOL. We want to be able to replace them with ASA module or ASA Firewall. We also would like to have IPS on internet edge. We have an ASA...

S891 by Explorer
  • 5 replies
  • 0 Helpful votes

Hello All,I have a Cisco ASA 5510 with a strange issue. When I power it ON, the following is the status of the front panel LED:Power is OFFStatus is AmberActive is AmberVPN is GreenFlash is OFFAlso nothing comes up on the console. I suspected a Power...

frank_jon by Beginner
  • 2 replies
  • 0 Helpful votes

Hi All, we are having an issue with ASA sip inspection. here is our topology: CUCM-A --> ASA-A -- > ASA-B --> CUCM-B phone from site A calls site B, call is connected and media is being passed. when phone in site A puts the call on hold, the call is ...

I have an ASA5510 that is connected to outside for WAN, inside for LAN (, and a iSCSI switch plugged into Ethernet 0/3 ( I can ping the Eth0/3 interface ( but I can't ping across that interface from WAN or L...

Hi all,Need to confirm which config i should look for to make sure ASA  has console connection enabledi check on ASDM  under AAA  access serial option is not checked.What should i look in running config to make sure console is enabled?thanksmahesh

mahesh18 by Frequent Contributor
  • 3 replies
  • 0 Helpful votes

Hi to everyoneFirst of all my apologies for my poor english, spanish is my first languageI have saw many posts regarding this but after read  most of them none can solve my problemI have the following topology, WCCP is configurated on ASA, inside int...

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