WESM zl Management and Configuration Guide WT.01.XX and greater

7-21
Access Control Lists (ACLs)
Configuring ACLs
Figure 7-8. TCP/UDP Options Screen
b. If you selected the TCP or UDP protocol, the TCP/UDP Options screen
is displayed. Specify the source and destination ports for selected
traffic in the respective Source Options and Destination Options sec-
tions:
– Use the drop-down menu to select Equals (for one specific port)
or Range (for a range of ports).
– Enter the port number in the field beneath the drop-down menu.
Valid values are from 1 through 65,535. As shown in Figure 7-8, if you
select Range, you must enter two port numbers: one for the low end
of the range and one for the high end. The range is inclusive.
3 Time Exceeded message 0 Hop limit exceeded in transit
1 Fragment reassembly time
exceeded
4 Parameter Problem message 0 Erroneous header field encountered
1 Unrecognized Next Header type
encountered
2 Unrecognized IPv6 option
encountered
128 Echo Request message 0
129 Echo Reply message 0
ICMP
Type
Type Description ICMP
Code
Code Description