Recommended Firewall Intranet Ports am I missing any?

[Mackintire]

First I am using TrendMicro SMB

This is the Exceptions config on the client machines

DNS Bidirectional TCP/UDP 53
NetBios Bidirectional TCP/UDP 137,138,139,445
HTTPS Bidirectional TCP 443
HTTP Bidirectional TCP 80
Telnet Bidirectional TCP 23
SMTP Bidirectional TCP 25
FTP Bidirectional TCP 21
POP3 Bidirectional TCP 110
DHCP Bidirectional UDP 67-68 limited to 192.170.0.1-192.170.0.254

The Security Level is set to (Medium)
Inbound traffic blocked, Outbound Traffic Blocked
IDS is set on.


My problem is my router is freaking out from a lack of some kind of response to something due to the above settings.

Am I missing something basic. My router is a HotBrick 800/2 ( NO comments from the peanut gallery on that one, as it has solved a ton of problems we had before we purchased it) It has advanced logging but only outputs to a sylog server. And that is something that I am working on setting up in the next day or two....

Any Ideas in the meantime?

Mackintire