Cisco Cisco IOS Software Releases 12.2 MC
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Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
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TCP MSS Adjust
The TCP MSS Adjust feature enables the configuration of the maximum segment size (MSS) for
transient packets that traverse a router, specifically TCP segments with the synchronize/start (SYN) bit
set.
transient packets that traverse a router, specifically TCP segments with the synchronize/start (SYN) bit
set.
Configuration Information
Configuration information is included in the “Configuring TCP” module of the Cisco IOS IP Application
Services Configuration Guide,
Services Configuration Guide,
at the following URL:
The following sections provide information about this feature:
•
TCP MSS Adjustment
•
Configuring the MSS Value and MTU for Transient TCP SYN Packets
•
TCP MSS Adjustment Configuration: Examples
For a complete list of features included in the “Configuring TCP” module, see the Feature Information
Table located toward the end of the module.
Table located toward the end of the module.
Command Reference Information
Command reference information is included in the Cisco IOS IP Application Services Command
Reference, at the following URL:
Reference, at the following URL:
New or Modified Commands
The following command is modified for this feature:
•
ip tcp adjust-mss
List of All Release 12.4T Commands
An alphabetical list of all Cisco IOS Release 12.4T commands is in the Cisco IOS Master Commands
List, Release 12.4T, at the following URL:
List, Release 12.4T, at the following URL: