Network Security

Hi,We currently have 3 ASA clusters, running different software versions. I'd like to upgrade them to the newest release 8.4(2) and have some questions...cluster 1:2 nodes running active/standby, both nodes running 7.2(4)this cluster is mostly used f...

All expertsHow to allow Network monitoring station (which is on LAN) to access public ip address passing through multiple firewalls.Any suggestions will be helpfulregardsmayuresh

We have a 5505 with a base license and need additional basic SSL VPN client connections (not premium).  We purchased an AnyConnect Essentials license and applied it.  However, when trying to make the 11th connection (7 IPSec and 4 SSL), one of the co...

Hello guys, i am kind of frustrated... i have always been able to block IM and some certain types of P2P with PIX and ASAs, but i was trying to insert that same MPF configuration into a FWSM and doesnt recognize the class-map type inspect im configur...

I have three LANs connected to my ASA, all have internet access, but I am not able to ping or access any of the LANs on the inside network.  Can you please advise on where I went wrong?ASA Version 8.2(3)!hostname ciscoasaenable password DQucN59Njn0Oj...

I have a 5520 ASA that I am trying to upgrade from 8.2 to 8.3 and have an issue where every time I copy a file from tftp to the local flash (or http to flash or disk0) the file copies, writes the file and immediately re-boots. When it comes back up, ...

Hi i allowed one of internal ip using static nat and public ip is 203.18.137.22 and i want to check which IP  are  hit this public ip ?Is there is any command to check which ip is hitting 203.18.137.22? I have the cisco 5520 asa firewall.Thanks Prash...

Is this possible? or do I need to redo the configuration on the new one? Thank you in advance.

Hiwe have an asa5505 firewall on version 8.2  it currently works fine  we're going through the proces of migrating to a mew ip range, but when we change the NAT entries, the pings to the public address return the inside ip address!!! Help!!the curren...

Hello there,Having trouble viewing some flash videos that use rtmp over port 80. A view of the wireshark capture shows the successful handshake between client and media server, but then the connection drops as requested by media server. There are two...

Hi ,My FWSM flash has got corrupted and I need to format the same. After the format I have to upload the new image and boot the box and restore the configs. Please  help me if you have any document for the procedure.RegardsTomy

hi allI am migrating my PIX configuration to ASA 8.4(2)with my old nat configurationI dont want the traffic match ACL inside_outbound_nat_acl from inside interface with NATex: access-list inside_outbound_nat_acl extend permit ip 192.168.20.0 255.255....

My company has a cisco ASA 5510 and we have a Citrix remote desktop solution. In a nutshell I have users from outside our network accessing a virtual Citrix NetScaler inside our DMZ. There is a session reliability feature enabled on the Citrix soluti...