Network Security

We currently have a 3015 doing our VPNs. We are looking to move that to our 5520. RADIUS with password epiry is being used for authentication on the 3015 and we would like to continue to use it. Reading the docs for the ASA I have found conflicting a...

Reading the config guides I can't seem to accept that my colleague is correct in saying its possible to do a non disruptive system/signature upgrade on an ASA 5520 with an AIP-SSM-10 module. Can you do a nondisruptive system/signature upgrade?

Hi, I have an ASA 5520 AIP-SSM 10. I'm having a consultant in to enable and upgrade our IPS on our ASA from 1.5 to 1.6 so it's intergrated into the ASDM (sounds difficult). He said I need to plan what policies we need to enable for the interfaces and...

I can session 1 into the SSM 10 from the host ASA 5520, run setup and ping the ASA and a device hanging off the dmz but I can't ping the SSM-10 from the ASA or a host hanging off the dmz. I don't have the RJ-45 of the SSM plugged into the network. I ...

Hi,I'm pretty new on using Cisco routers, the guy that was in charge of this left and I'm supposed to take care of our Cisco 2811.I'm trying to add a rule that allows unrestricted access from the whole subnet 192.168.0.0 /255.255.0.0 to certain range...

We have a user that is getting a Duplicate Phase 1 Packet detected. Retransmitting last Packet. He is using Cisco VPN Client Software 5.0.01.0600. He is using Windows XP and going through a Dlink DIR 625. We are seeing him connect to the ASA5520 runn...

Cisco PIX Firewall Version 6.3My PIX was working just fine until I enabled PPPoE. Now that I've enabled PPPoE, I can no longer ping out. Now when I Ping out, I don't get responses back.I tried disabling ip audit, permit icmp any any, I even tried per...

Good morning I have in production a Cisco IDS 4235 that will be replaced with a Cisco IPS 4240At today the 4235 works very well with Cisco IPS Event Viewer 5.2(1); also the model Cisco IPS 4240 will work well with Cisco IPS Event Viewer 5.2(1) ???I s...

Hi everyone,I have a PIX Firewall which I'd like to configure to allow IP addresses from the external interface (private IP range) to access multiple networks that exist on the internal network.For example:The internal network has a layer 3 switch wi...

copy tftp flash takes the bin file from tftp server to the pix but I cannot determine an opposite command to tdo the reverse

Hi,Right the setup is a pix 501 with one outside IP. Lets say 213.213.213.213.What needs to be done is to allow an external company access (on ip 10.10.10.10) to 3 computers (192.168.1.1-192.168.1.3)on port 80. For remote access.Now as far as I know ...

PIX 515E firewall running IOS version 7.2 I have attempted to recover the password but the binary files available on the Cisco website which you download to the PIX through a TFTP sever cannot erase the password because Cisco only caters for version ...