11-10-2004 09:12 AM - edited 02-21-2020 01:26 PM
I replaced a Wathguard Firewall with a Pix 501. Since this migration, we are not able to establish a vpn tunnel with remote sites. Even if we use TCP 10000 port. The VPN software we are running is 4.0.5 and the Pix is running 6.3.3.
Thank you,
Sev
11-10-2004 01:26 PM
Hello skelian,
you need to open UDP port 500 , UDP 4500 . you should open ip protocol 50 & 51 for connecting to a vpn server from a client inside the firewall.
All the best !!
11-11-2004 05:14 AM
Hello Sachinraja,
I do not have outbound filtering configured on the Pix. Do I have to open these ports and protocols for incoming traffic or both?
I use NAT for outbound traffic configured with the global command.
Thank you very much.
Sev
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