Network Security

Hi, Can anybody tell me that should i put the inside IP address of the PIX firewall or the outside interface IP address in the PIX MC?Thank you.

Hi,appreciate help on this.configinterface inside 172.16.x.x 255.255.x.x sec100interface e4 172.16.x.x. 255.25.x.x sec10I have a router (172.16.25.194) that's connected directly to the Pix e3 interfaceI need any host from the inside interface to be a...

Hi NetPro,Does any one know how to use VMS to configure/monitoring Cisco Pix Firewall 515E .Thank you in advance,Regards,Jack

Hi,I've got an issue with a PIX 515E firewall on a customers network. The customer NATs their 3 x internal network ranges behind three IP addresses using PAT on a Nortel layer 3 switch.These three addresses are permitted through the PIX via access-li...

Hi all, I have some question about the 515E PIX as below:1.PDM is it not support by access-list ? because when i set the access-list in terminal console , so that i refresh the PDM can't find the rule , is it true?2.What different between access-list...

I have a SOHO with a PIX 501. I have a cable modem that plugs into the outside interface of the PIX.I would like to allow Microsoft Netmeetings. What is the proper congig? I'm running ver 6.3.1. Thanks,

I try to use PAT on my Pix 525, I define following:global (dmz1) 10.16.130.100 netmask 255.255.254.0nat (inside) 192.168.100.0 255.255.255.0 0 0, but it does not work. I try to ping host routed in dmz interface but doesn't response, Why does not work...

Hi all , i got a problem , when i permit port 80 thought the IIS server , after that in IIS server computer open the main page time out , but when i try to using other computer in same LAN or use real IP to open the IIS server main page are work , wh...

i`ve PIX firewall and suddenly it just blocks all the connections on it , and needs to be reset/reloadPIX IOS 6.3.4

I'm trying to setup my PIX 501 to work with my cable modem but I'm not able to get access webpages. My PC pulls a DHCP address from the PIX and my PIX appears to be pulling a IP, Subnet Mask, and Gateway address from the cable company. Below is my Pi...

Quick PIX question guys.Say you have the normal inside (Sec100) and outside (Sec0) interfaces. You have an ACL on the outside interface that allows access to an internal mail server or whatever. Now, you also want to restrict what outbound traffic th...

I am looking for supporting documentation on why my customer needs to use a Firewall vs. a VLAN, vs. a Router with ACL's for protection.....thanks

On a Pix, is there a way to limit the number of connections (not just SYN) one host can make to mitigate a DoS attack? For example, don't allow an ip more then 100 connections in 1 second.Or can this only be accomplished with a Top Layer type device?...

Hi, I'm about to unleash a 525 to replace our old firewall, but I have some questions about some issues I haven't been able to figure out yet:1. Our old firewall did stateful http inspection, etc, and also acted as a http proxy. In short, people with...

I am trying to build a VPN tunnel based IPSEC/ISAKMP between PIX and CheckPint NG.The problem is when enabling all IP the tunnel is OK but when enabling only TCP doesn't work.Any idea or rec ?