Net Registrar TCP & UDP

[d_forsey]

I am trying to find out which TCP & UDP ports need to be opened on a PIX to allow Net Registrar (3.0 or 3.5) to work.

[murabi]

For getting the Cisco Network Registrar GUI/CLI to open though the firewall, open UDP ports 2785 and 2786. The first port is for the outgoing and the second for the incoming data. Additionally, the well known ports for DHCP are 67 and 68, for DHCP failover the port is 647, for DNS use port 53. Other ports that can be opened are 389 for LDAP and 69 for TFTP.

Hope this helps.

[d_forsey]

Thanks a bunch for your help.

Dave