Network Security

Hi, I'm checking out whether changing UDP ports is possible on a PIX 525(6.3(4)). A RADIUS request sent from host on DMZ network with UDP port 1812 through the PIX to the RADIUS Server on inside network. RADIUS server replies on 1647 but DMZ host exp...

I have several PIXs at remote offices that all come into a "main" PIX at our main office. My network has been going up and down for the past few days. I have been running the debug crypto isakmp command periodically to find out what's going on. Does ...

Hi all,I want to setup Cisco Pix to allow Terminal Service traffic from outside.Here is what I did:"access-list outside100 permit tcp any host 63.207.35.51 eq 3389static (inside,outside) tcp 63.207.35.51 3389 192.168.166.200 3389 netmask 255.255.255....

I've PIX501E with with licence for 10 users. Is it possible to increase licence for this device ( to buy new licence) or necessary to buy new device with license for 50 users?

Hi,I have 2 Pix 520 in stateful failover working well for a year. Today these units chashes at the same time twice.What can I do for obtain an explanation of this issue.---------------------------------------------------Version 6.2(2).Hardware: SE440...

Is there a way to have multiple IP's on the Outside interface NAT to the same IP in my DMZ.For example, I have a web server at 172.16.1.9(DMZ) and I want to have all connections to 10.10.10.1, 10.10.10.2 and 10.10.10.3(Outside IP's) natted to the 172...

Can anyone confirm the following? we have issues when using the PDM to administer our PIX, it is not consistent with the running config. I have hosts in groups in my running config but when I view the groups via the PDM the hosts are notthere? we can...

I just set up a syslog server for my PIX and am trying to figure out why I am getting so many messages. I am gettings tons of these:PIX-2-106001: Inbound TCP connection denied from [internet web server]:80 [PIX Outside Global Interface]:[Random PAT p...

Can somebody share his experience withCiscoWorks Security Information Management Solution (CiscoWorks SIMS)?How do you like it? Is it doing what it is supposed to do well?Thanks

Need advice on PIX licensing.I would like to implement failover mode for my PIX 515E firewall that has a 4 port FE card. Currently using 4 of the six interfaces so the PIX is running an unrestricted license. I have another PIX 515E I can use, I just ...

Ok, I think the answer is no but i'm going to ask anyway. Is it possible to telnet from a pix to an internal device?I have ssh access to a firewall and want to telnet onto an internal router....I you can't why not is it a security feature of is it ju...

Hi there,I just want to know about the PIX firewall hardware, When i open the pix 506e casing, i saw 2 memory slot, one is in use and other one is free. Can i upgrade the memory in pix506e firewall to improve the performance? I'm not sure how much me...

Hi,Does anyone know if the Cisco PIX Firewalls supportredirect.regdsJohnny

I'm attempting to upgrade the IOS image on a 1710 router connected via VPN tunnel to a 3000 concentrator; it routes all inside traffic to the tunnel, but since the 1710 attempts to communicate itself from the outside interface, it cannot see the TFTP...