Sometimes 57 but most cases UDP 500 and IP (protocol) 50/51. Regards,
Greg DeGennaro Jr., CCNP Security Analyst -----Original Message----- From: Scott Davis [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 10:34 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Nortel Contivity VPN and Firewalls I seem to recall that TCP port 57 was also needed, I am pretty sure this was for the Nortel VPN client. > > From: <[EMAIL PROTECTED]> > Date: 2003/08/12 Tue PM 11:27:43 EDT > To: <[EMAIL PROTECTED]> > Subject: Nortel Contivity VPN and Firewalls > > Hello, > > Anyone has setup firewall policy to allow Nortel Contivity VPN clients through ? What would be the additional ports other than the standard IP Protocol 50 and UDP 50 > > Thank you > > Regards, > Leonard > > --------------------------------------------------------------------------- > ---------------------------------------------------------------------------- > > --------------------------------------------------------------------------- ---------------------------------------------------------------------------- --------------------------------------------------------------------------- ----------------------------------------------------------------------------
