Cisco WS-C6506 Software Manual page 1251

Chapter 52 Configuring QoS
IP ACE Layer 4 TCP Classification Criteria
You can create the Transmission Control Protocol (TCP) ACEs that match the traffic for the specific TCP
ports by including the TCP source and/or destination port parameters (for more information, see the
ACEs for TCP Traffic" section on page
You can specify the TCP port parameters numerically (0–65535) or with these keywords:
Keyword
bgp
chargen
daytime
discard
domain
echo
finger
The TCP ACEs that do not include a Layer 4 TCP port parameter match all TCP traffic.
Note
IP ACE Layer 4 UDP Classification Criteria
You can create the User Datagram Protocol (UDP) ACEs that match the traffic for specific UDP source
and/or destination ports by including the UDP port parameters. For more information, see the
for UDP Traffic" section on page
You can specify the UDP port parameters numerically (0–65535) or with these keywords:
Keyword
biff
bootpc
bootps
discard
dns
dnsix
The UDP ACEs that do not include a Layer 4 UDP port parameter match all UDP traffic.
Note
IP ACE Layer 4 ICMP Classification Criteria
You can create the Internet Control Management Protocol (ICMP) ACEs that match the traffic containing
specific ICMP messages by including the ICMP types and optionally, the ICMP codes. For more
information, see the
OL-8978-04
Port Keyword
179 ftp
19 ftp-data
13 gopher
9 hostname
53 irc
7 klogin
79 kshell
52-48.
Port Keyword
512 echo
68 mobile-ip
67 nameserver
9 netbios-dgm
53 netbios-ns
195 ntp
"IP ACEs for ICMP Traffic" section on page
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
52-47).
Port Keyword
21 lpd
20 nntp
70 pop2
101 pop3
194 smtp
543 sunrpc
544 tacacs
Port Keyword
7 rip
434 snmp
42 snmptrap
138 sunrpc
137 syslog
123 tacacs
Understanding How QoS Works
Port Keyword
515 telnet
119 time
109 uucp
110 whois
25 www
111
49
Port Keyword
520 talk
161 tftp
162 time
111 who
514 xdmcp
49
52-48.
"IP
Port
23
37
540
43
80
"IP ACEs
Port
517
69
37
513
177
52-19