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Document No. 10-300077, Issue 2 13-11
Configuring Access Lists
TCP/UDP
Source Port
Specify a range of source ports that pass between two hosts
or switches using the Transmission Control Protocol (TCP)
or the User Datagram Protocol (UDP). Options include:
• Min. - The lowest numbered port in the range. The
default is 0.
• Max. - The highest numbered port in the range. The
default is 65,535.
* Note: The protocol ID parameter must first be
configured with either 6 for TCP or 17 for
UDP, to enable the TCP/UDP Source port
parameter.
To see the complete list of well-known port numbers
(specifically in relation to the destination port), see: http://
www.iana.org/assignments/port-numbers.
TCP/UDP
Destination Port
Specify a range of destination ports that pass data between
two hosts or switches using the Transmission Control
Protocol (TCP) or the User Datagram Protocol (UDP).
Options include:
• Min. - The lowest numbered port in the range. The
default is 0.
• Max. - The highest numbered port in the range. The
default is 65,535.
Note: The protocol ID parameter must first be configured
with either 6 for TCP or 17 for UDP, to enable the
TCP/UDP Destination port parameter. To see the
complete list of well-known port numbers (specifically in
relation to the destination port), see: http://www.iana.org/
assignments/port-numbers.
TCP
Established
Criteria for matching TCP packets of established (connected)
or not established (initial call) sessions.
Table 13-2. IP Extended Access Rule Creation Parameters
Parameter Allows you to...
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