Network Security

I have noticed since i have been using PIX that they tend to drop the rsa keys used for SSH auth with no particular reason.I have tried ca save all but it still drops it from time to time.any ideas?cheers

Dear All ,i have 2 isp s .so they provide me total 12 addresses.. each 6 . now my query is i want to utilise these 12 ip addresses properly. can anybody give me best configuration.. is load balance possible between these two ISP sThanks in advanceNat...

Hi We are using Cisco 3005, ver 4.17, setup vpn lan to lan to checkpoint NG box in the vendor company. By the vendor, have to NAT private ip to the public ip for local network ip in lan to lan setup. We setup NAT rule with static NAT, enter source ip...

I have created a custom signature with idsmc 2.01 and during the creation it asked for a name. I entered the name that I wanted to use for the signature but when I received an event for the signature in SecMon, the name that appeared was the default ...

Sorry about this guys but I'm pretty new at this.I'm trying to upgrade the os from 5.2 to 6.3 but everytime I attempt to reload my telnet session drops and I can't get back into the pix until it's totally rebooted. Then I'm right back where I started...

Dear all ,im getting this message repeatedly..in my pix syslog 2005-02-28 15:05:12 Local4.Error 172.16.1.39 Feb 28 2005 02:29:01: %PIX-3-305005: No translation group found for tcp src dmz1:10.64.1.34/51159 dst outside:10.0.67.102/8080since one month ...

I am having trouble allowing one C Class of addresses access over port 25 to my mail server from outside. I have Web and FTP working on the DMZ out just fine but SMTP from outside to inside, no go. I created a static route for translation between the...

Hi,I am testing IPSEC/L2TP from a windows client to a PIX 501.The IPSEC portion is working fine on phase 1 and 2 and the PIX is seeing and decrypting IPSEC traffic.However its not allowing the L2TP bit and hence user authentication to happen and i ca...

Hi all, I have problem config the ftp server , since i want config a ftp server allow outside clients the access ftp server , i just open the port 21 in access-list , but when i try to using browers eg. IE to connect my ftp server , when input login ...

We have two private network 192.168.10.0/24 and 172.16.1.0/24.Before it was connected with cisco 3745.Now we have replaced the router with PIX 525.network 192.168.10.0/24 connected to INTF4 and network 172.16.1.0/24 connected to INSIDE.Now problem is...

Hi,I got a problem with a part of the McAfee EPO client (McScript_In_use.exe) which tries scheduled automatic downloads and starting these.I made an exception to the preventing trojaner detection rule which now should allow this application this beha...

Hi everyone,I've been trying to find out when PIX V 7 will be releasing? anyone heared about any time frame? I 've been told that it supposed to release in last week of march 2005? Any update on this will be highly regardedsincerely

Hi,A computer in front of a pix 520 is sometimes getting resolved with 1 ip address and sometimes with another ip address. Sometimes the pix can ping that ip address and sometimes it can’t.My question is could there be any problem with the arp table ...

I am attempting to use the Windows XP L2TP client to connect to a PIX 501. The PIX 501 is directly connected to the internet and does not sit behind a NAT device. The clients however all sit behind some sort of NAT device (wireless router, firewall, ...

Hello,I have VPN access through my PIX from the outside. I have a restricted license. How can I tell how many concurrent VPN connections am I allowed. The config indicates only two ip address available for VPN connections, but not sure if it is my li...