Network Security

TCP out 100.168.248.141:2215 in 200.26.39.14:135 idle 0:00:05 Bytes 442 flags UIOBwhat does the "B" flag indicateu== upI== in boundO== out boundB== ?

Can a PIX 501 receive IP address for ethernet0 interface from a Linksys router-DHCP server?

I have PIX 6.3(3) with six interfaces configured with NAT. One of them is connected to DMZ2, in DMZ2 I have a router connected to a remote site's router.CONFIGURATION:NAT (dmz2) 1 0 0global (dmz2) 1 interface- there is no access-list nor NAT on the r...

Hi,Whenever I open PIX PDM for management point of view it comes with the error:"Unsupported command found"PDM has encountered a firewall configuration command statement that PDM doesn't support.Configuration parsing has been stopped. PDM access is n...

Hi there, dear fellows!I hope any one can help me with this strange problem.I have a customer that has a web portal solution where the administrator of the web should log in to the system so he/she can administer the web. The web server is placed on ...

For the sake of redundancy we are looking to move away from a configuration with remote 501s connecting to one central 515Eur with site-to-site tunnels. We will soon have two T1s from two different ISPs each with separate public IP address space (No ...

Hello, I have just set up a PIX VPN for PPTP clients and they complain that it kills their Internet connectivity. Is there a way that I can configure the PIX to permit the clients to access the Internet from inside the VPN? I am thinking to use the ...

Cisco PIX 515E DMZ.Is it possible to setup two static NAT's leading to the same public/virtual address, from two different interfaces.In english: We have a server in the DMZ that needs to be reached from the Internet and from the Internal network, b...

Hello,I receive the following message on my syslog server:Dec 8 16:18:26 trnfw2inside %PIX-3-210021: LU create static xlate 192.168.176.11 ifc 5 failedAccording to the cisco website the solution to resolve this problem is to do a write standby from t...

Hi! In my organization there are two PIX 525 firewalls and I would like to use the second one as failover PIX. The point is that both PIX 525 have the same specifications and IOS, but the RAM only is different. Will this difference in RAM capacities ...

A PIX 501 reboots itself after being moved--the motion causes the 501 to reboot itself. There is no service contract. The unit is approx. two years old. How do I remedy the problem?

hi, I know that the pix 535 supports 1 GB interfaces (10/100/1000).do the 515e or 525 support 10/100/1000 also?thanks.

WE have pix 515 FOS ver 6.3.We are looking at two subnets terminating on the external interface.and differential policy nat for outgoing traffic.How do we enable VLAN trunking on the external interface and define acls between the two vlans terminatin...

Why does my PIX not see all 4 ports on the 4 port ethernet interface card. It only sees 1. Here is a sho verResult of firewall command: "sho ver" Cisco PIX Firewall Version 6.3(4)Cisco PIX Device Manager Version 3.0(2)Compiled on Fri 02-Jul-04 00:07 ...

Hi folks!I would like to know, if anyone has a sample of a configuration, or a Cisco web page, that show me how to configure a Pix 515-e with 3 interfaces, and I want to configure a Vlan trunk between my switch ans the DMZ port on PIX, and obtain th...