Network Security

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We have installed a new SSL-Certificate via Enrollment, that is signed from our CA. Since this time, no connect with https or ssh is successfull. The following error occurs at ssh:FATAL: Connecting to xxx failed: Connection refusedAnd after an https ...

MBeppler by Community Member
  • 1270 Views
  • 1 replies
  • 0 Helpful votes

I installed cw6.0 in my network, and could see router(3600) in ciscoview, but it can't view all switchs(2950,4006).What is the problem? (my network model is star)

yini.yu by Community Member
  • 1285 Views
  • 1 replies
  • 0 Helpful votes

Ok, I realize you can't do this with just the pix alone, the best config I could come up with was 3 1720's in front of the pix doing some funky natting. One for the pix and one for each internet connection.These connections are from different ISP's.C...

kevin by Community Member
  • 560 Views
  • 1 replies
  • 0 Helpful votes

My inside network uses a NAT pool to go to the Internet. However I have an external site which will only allow access from a predefined address. How do I allow all users going to this one external address use the same (predefined) address and the nat...

Does the pix log traffic in some buffer internally that I can look into or Do I need to configure logging and point it to a syslog server.If we need to do the second part Will it affect our utilization or what percentage will it add on our utilizatio...

gaban by Level 4
  • 756 Views
  • 3 replies
  • 0 Helpful votes

Dear All,Here's my problem:I have a cable ADSL modem supplied by my ISP.The ethernet cable is connected to ethernet 0 in my cisco 2621.Router Ethernet 1 is directly connected to ethernet 0 (outside) of my pix 506EPix's ethernet 1 (inside) is connecte...

antinea by Community Member
  • 774 Views
  • 2 replies
  • 0 Helpful votes

We have a client with a network of about 50 users. The client is connected to the net through DSL and has given access to about 25 users of the same for mailing or browsing. The client wants a basic security implementation as they fear that their sit...

rodenttech by Community Member
  • 774 Views
  • 2 replies
  • 0 Helpful votes

Running PIX 515 with one DMZ. Problem is I cannot initiate any sessions from the DMZ side. Ping is the really strange one. I cannot ping from the DMZ to inside, the packets do not hit the debug packet dmz. Packet sniffer shows the requests being sent...

I'm in the process of deploying an SNMP infrastructure for our network using OpenNMS, and am wondering if I should use either traps or thresholds (or both?) to detect Cisco events such as high router/switch temperature, high CPU usage, etc. I've alwa...