WSM Reference Guide - WatchGuard Technologies
WSM Reference Guide - WatchGuard Technologies
WSM Reference Guide - WatchGuard Technologies
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Well-Known Services List<br />
Port(s) Protocol Purpose<br />
135 TCP RCP<br />
25 TCP SMTP<br />
137 UDP SMB<br />
138 UDP SMB<br />
139 TCP SMB<br />
445 TCP/UDP MS-DS (Directory Services)<br />
119 TCP NNTP<br />
563 TCP NNTP (SSL)<br />
Well-Known Services List<br />
In addition to the ports used by services described above, <strong>WatchGuard</strong> supplies a list of well-known services.<br />
Because software companies regularly add new services, this is not a full list of all possible services.<br />
For more information, refer to:<br />
www.iana.org/assignments/port-numbers<br />
To recommend additions to this list, send an e-mail to: manual@watchguard.com.<br />
Service Name Port # Protocol Description<br />
tcpmux 1 TCP/UDP TCP Port Service Multiplexer<br />
compressnet 2,3 TCP/UDP Management Utility<br />
rje 5 TCP/UDP Remote Job Entry<br />
echo 7 TCP/UDP Echo<br />
discard 9 TCP/UDP Discard<br />
systat 11 TCP/UDP Active Users<br />
daytime 13 TCP/UDP Daytime<br />
qotd 17 TCP/UDP Quote of the Day<br />
msp 18 TCP/UDP Message Send Protocol<br />
chargen 19 TCP/UDP Character Generator<br />
ftp-data 20 TCP/UDP File Transfer [Default Data]<br />
ftp 21 TCP/UDP File Transfer [Control]<br />
ssh 22 TCP/UDP SSH Remote Login Protocol<br />
telnet 23 TCP/UDP Telnet<br />
smtp 25 TCP/UDP Simple Mail Transfer<br />
nsw-fe 27 TCP/UDP NSW User system FE<br />
msg-icp 29 TCP/UDP MSG ICP<br />
msg-auth 31 TCP/UDP MSG Authentication<br />
dsp 33 TCP/UDP Display Support Protocol<br />
time 37 TCP/UDP Time<br />
rap 38 TCP/UDP Route Access Protocol<br />
rlp 39 TCP/UDP Resource Location Protocol<br />
<strong>Reference</strong> <strong>Guide</strong> 21
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