3Com 3500 - Manual (Page 704)

704 C HAPTER 22: Q UALITY OF S ERVICE (Q O S) AND RSVP
3 To modify the cast type, enter a new cast type.
For a flow classifier, the options are unicast , multicast , and all .
To accept the default or current value that appears in brackets, press
Enter.
4 To modify the IP protocol type, enter another IP protocol type ( TCP,UDP,
or all ).
5 To modify the current source IP address, enter a new source IP address.
6 To modify the current source IP address mask, enter a new source IP
address mask.
7 To modify the current destination IP address, enter a new destination IP
address.
8 To modify the current destination IP address mask, enter a new
destination IP address mask.
9 To modify the TCP or UDP source port range, enter the new start of the
TCP or UDP port range (in the range of from 0 through 65535 ).
Limit the source port range as much as possible.
10 Enter the new end of the TCP or UDP source port range (in the range of
from 0 through 65535 ).
11 To modify the TCP or UDP destination port range, enter the new start of
the TCP or UDP port range (in the range of from 0 through 65535 ).
12 Enter the new end of the TCP or UDP destination port range (in the range
of from 0 through 65535 ).
Limit the destination port range as much as possible.
13 At the prompt, specify whether you want any other address and port
patterns (filters) with this classifier: yes or no ; the default is no .
If you specify yes , the system prompts you for additional filtering
information, beginning with the source IP address.
If you have several existing address and port patterns, you must specify all
of them again during the modification process. Any address and port
patterns that you do not reenter are deleted.