Network Security

hi:when you purchase an upgrade to make a pix go from restricted to unrestricted and a license to enable 3des:what do you get exactly? do you get a piece of paper telling you the serial numbers you're supposed to enter when you go throught the upgrad...

I have my LAN and DMZ seperated by PIX515. All the computers on the LAN under the windows domain A, and all the servers in DMZ under the workgroup called B. I wanted to see B and its servers on any of computers on the LAN in Network Neighbourhood, bu...

I have PIX 501, flash ver. 6.1(3). How can I update the PIX & where I can download new version?

I had a strange outage where my PIX 515E 6.22 constantly rebooted. I was able to console into the firewall and noticed an Unable to Allocate Memory error. Thinking it was being overloaded logging errors I turned off logging. The firewall stablized, b...

I have an executive who requires accessing Microsoft Exchange via Microsoft Outlook 2002 from inside our site. I cannot get this to work. Can anyone give me a step by step on what to open on the firewall to allow for authentication and data transfer ...

I am sending syslog messages to syslog server. There is the message in log file: %PIX-3-211001: Memory allocation Error.It repeats frequently. Please help me to solve the problem.TIA

the title is the question...

Hello allI upgraded several customers to ver 6.3 from 6.x. They all had working vpn set up on the firewalls. The big thing about 6.3 was supposed to be able to let you now vpn from behind a pix firewall to another pix. The only catch was you had to h...

I have reason to believe that a DSL line to the president of the company is unreliable. For this reason, he has very limited success attaching to a terminal service server located at the office. Now, the VPN connection is established with out any pro...

Hi,I'm not sure if this is a know problem or not but I've had the feeling that our PIX has been rebooting it's self every so often, I'm unable to determin how frequently this is.I know this because I've added rules to the access-list and now they are...

Is it possible to have two connections to the internet through one pix 515 (like roadrunner and a local isp)? We have two additional ports and I noticed that I can set another port to a security level 0. But I don't know if this will work or not and ...

We have an issue where terminal services will not work through a Cisco 3030 concentrator and a Cisco 1760 site to site VPN. The VPN tunnel works fine with telnet, and other applications that use drive mappings. Its strange, we are using IP only so na...

Has any of you found a successful way to counter streaming audio (and video)that uses the normal http ports? At this point about half of our traffic iscaused by those online radio stations. At this moment, there seems little Ican do except blocking t...

Hi guysAm running a FR network. The rquirement is of allocating burstable BW on a PVC basis. Have tried FRTS using map class and Frame-relay CIR, Bc, Be parameters.The problem is that using the above settings am able to give any CIR on a PVC basis bu...