Table E-3
Protocol
TCP port service multiplexer
echo
discard (9)
systat (11)
daytime (13)
netstat (15)
Quote of the Day
Message Send Protocol
ttytst source
FTP Data
FTP Control (21)
Secure Shell (22)
Telnet
Simple Mail Transport Protocol SMTP
time
Resource Location Protocol
IEN 116 Name Server
whois
Domain Name Server
MTP
BOOTP Server
BOOTP Client
TFTP
gopher
rje
finger
Hypertext Transport Protocol
ttylink
Kerberos v5
supdup
hostname
Cisco Aironet 1100 Series Access Point Installation and Configuration Guide
E-4
IP Port Protocols
Additional Identifier ISO Designator
tcpmux
—
—
—
—
—
qotd
quote
msp
chargen
ftp-data
ftp
ssh
—
mail
timserver
RLP
name
nicname
43
DNS
domain
—
—
—
—
—
netrjs
—
HTTP
www
link
Kerberos
krb5
—
hostnames
Appendix E
1
7
9
11
13
15
17
18
19
20
21
22
23
25
37
39
42
43
53
57
67
68
69
70
77
79
80
87
88
95
101
Protocol Filters
OL-2851-01