Network Security

Besides the ability for the ASA/PIX to provide stateful inspection in hardware; therefore, the ability to service more connections that a router running IOS firewall feature set......Is there any security advantage? "More hardened technology", or som...

Hello,I try to make G.729 calls with Nortel Softphone over VPN and firewall and it's curious but voice drops after a few seconds while signalisation still good. After 1 minute with no voice the softphone application crashes. If I use G.711 codec I ha...

Hi, What is a stateful feature in PIX firewall ? What is the difference between router access-list and pix access-list ?

Hello,An organization has a network infrastructure in which a BBSM generates access codes for limited authorized time periods to allow Internet web access to wireless guests. If a guest exhausts the period he must request a new access code.Now, if a ...

Login onto the console works fine but although the front page appears there is no information and no drop down menus has anyone got any ideasDatabase is up and running

What will be the effective licence count if ASA 1 is having 100 users and ASA 2 is having 100 users on active/active mode in 5540

Customer is saying that cpu usage is at about 85%. Researching docs about CPU usage in the pix, I found that some itens may be verified like "show xlate count", but I doesn't say what is the normal value for it. Another says to check that "memory blo...

Hi,is it possible in any version to implement the SMTP fixup interface dependent. For example implement fixup for incoming connection from the internet but not for internal connections ?regardsChristoph Ohliger

The other day we had a power failure and it broke our ASA 5520. We got a replacement and I placed the config on it. I also used the same cables and ports on the switch to reconnect it.After clearing the arps on our internet router and our internal ro...

hi - we're currently migrating from a meshed VPN network to a PIP/MPLS network, and i was able to get our Madrid network (10.70.x.x) to connect last week, but currently cannot get our Rome site (10.60.x.x) to connect using the same method - have been...

I created a deny ACL that we would like to track on our Syslog server. I entered the "Log" option and set it to level 3.I set "logging trap 3" and my syslog server is receiving messages. However the message from my ACL does not appear.If I turn on ...

I am setting up AAA on one of our ASAs using an ACS server. Is there a way to set it up so that once a user logs on they are automatically placed in enable mode if their access allows it?We have this working on our switches/routers, but I know that ...

i want to bye some pix 515 but i have choice pix 515 vs asa 5505. What is a difference in perfomance and connection. I read data sheets but i still have some question. Asa 5505 have easy price and cisco best support and PR then pix 515. What is the b...