Netopia 2200 - Manual (Page 145)

145
Security
Open Ports in Default Stateful Inspection Installation
Port Protocol Description
LAN (Private)
Interface
WAN (Public)
Interface
23 TCP telnet Yes No
53 UDP DNS Yes No
67 UDP Bootps Yes No
68 UDP Bootpc Yes No
80 TCP HTTP Yes No
137 UDP Netbios-ns Yes No
138 UDP Netbios-dgm Yes No
161 UDP SNMP Yes No
500 UDP ISAKMP Yes No
520 UDP Router Yes No