Lucent Technologies PortMaster User Manual
Page 308
B-2
PortMaster Configuration Guide
kerberos 88
TCP Kerberos
authentication
kerberos 88
UDP Kerberos
authentication
pop3
110
TCP
Post Office Protocol (POP) version 3
sunrpc
111
TCP
SUN Remote Procedure Call (RPC)
sunrpc 111
UDP SUN
RPC
auth 113
TCP
Authentication
service
auth 113
UDP
Authentication
service
nntp
119
TCP
Network News Transfer Protocol (NNTP)
ntp
123
TCP
Network Time Protocol (NTP)
ntp
123
UDP NTP
snmp
161
TCP
Simple Network Management Protocol
(SNMP)
snmp 161
UDP
SNMP
snmptrap
162
TCP
SNMP system management messages
snmptrap
162
UDP
SNMP system management messages
imap3
220
TCP
Interactive Mail Access Protocol (IMAP)
version 3
imap3 220
UDP IMAP
version
3
exec
512
TCP
Remote process execution
login
513
TCP
Remote login
who 513
UDP
Remote
who daemon (rwhod)
cmd
514
TCP
Remote command (rsh)
syslog
514
UDP
System log facility
printer
515
TCP
Line printer daemon (LPD) spooler
talk 517
TCP
Terminal-to-terminal
chat
talk 517
UDP
Terminal-to-terminal
chat
Table B-1
TCP and UDP Port Services (Continued)
Service
Port
Protocol
Description