Nmap Security Scanner
*Intro
*Ref Guide
*Install Guide
*Download
*Changelog
*Book
*Docs
Security Lists
*Nmap Hackers
*Nmap Dev
*Bugtraq
*Full Disclosure
*Pen Test
*Basics
*More
Security Tools
*Pass crackers
*Sniffers
*Vuln Scanners
*Web scanners
*Wireless
*Exploitation
*Packet crafters
*More
Site News
Site Search:
Exploit World
Advertising
About/Contact
Credits
Sponsors:




firewall-wizards logo Firewall Wizards mailing list archives

Cisco Concentrator - pix515 Lan-to-Lan
From: tone () teletech si
Date: Sun, 13 Feb 2005 15:34:14 +0100 (CET)

Hi list,

I have a problem with configurin Lan-to-Lan on VPN concentrator 3000
series on one side and pix 515 on the other.

Here it is:

On central side there is network 10.50.0.0/24.
There is one Lan-to-Lan that is working great with network 10.50.1.0/24
I copied the pix conf from this site (change isakmp key, access-list,..)
The VPN tunel can be established from either ends. The SA's are established.

If I ping from central site (behind concentrator) to my network behind the
pix
(10.50.5.0/24) I can see echo and eho-replay packets on my pix (debug icmp
trace), the number of packets encrypted an dekrypted on pix is encremented
(sh crypto ipsec sa). So I gues that packets are comming from the tunel
and going back in?!

But on the concentrator, if I go to Monitoring-Sessions, the session is
established but there are only TX packet. RX packet is 0!

What could be wrong? There are no error messages in the pix or
concentrator log.

Thanks for your help, By
_______________________________________________
firewall-wizards mailing list
firewall-wizards () honor icsalabs com
http://honor.icsalabs.com/mailman/listinfo/firewall-wizards


  By Date           By Thread  

Current thread:
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]