3Com 3226, 3250 manual Errors and Omissions, Enhancements and Fixes for Known Faults, Web Interface

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2SUPERSTACK® 3 SWITCH 3226 AND SWITCH 3250 SOFTWARE VERSION 1.02 RELEASE NOTES

The software is available in two versions:

s3201_02.bin — Provides normal levels of encryption with keys of up to 56 bits in length.

s3201_02s.bin — Provides higher levels of encryption including 168-bit 3DES and 256-bit AES.

The Switch ships with software providing normal levels of encryption.

Errors and Omissions

The system console speed command is available on the unit but has been omitted from the “SuperStack 3 Switch 3226 and Switch 3250 Management Quick Reference Guide” and the “SuperStack 3 Switch 3226 and Switch 3250 Management Interface Reference Guide”.

To change the speed of the console port:

1Enter system console speed from the top-level menu of the Command Line Interface.

2Enter the speed at which you want to set the console port or ? to see a list of available speeds.

SuperStack 3 Switch 3226 and Switch 3250 Getting Started Guide

Pages 15 and 16 contain the following statement:

“The console port uses a standard null modem cable and is set to auto-baud, 8 data bits, no parity and 1 stop bit.”

This is incorrect. It should read:

“The console port uses a standard null modem cable and is set to 19200 baud, 8 data bits, no parity and 1 stop bit.”

If you change the speed, make a note of the new setting. If you cannot connect using the console port and do not know the speed at which it is set, connect using a network port and enter the

system console speed command to check the speed of the console port.

Enhancements and Fixes for Known Faults

The following features and enhancements are supported in version 1.02.

Web Interface

The unit only allows printable ASCII characters, with character codes between 32 and 127, to be used for strings such as the unit location or VLAN name.

Characters such as those used for accented letters in non-English languages are rejected. In previous firmware these characters where rejected with a

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Contents About this Software Version Related DocumentationSoftware License Agreement Web Interface Errors and OmissionsEnhancements and Fixes for Known Faults Traffic Prioritization Command Line Interface802.1x Network login authentication VLANsStatic port security and the bridge MAC address table Rmon history statistics and Web port history statisticsSoftware Version Number Binding an ACL to a port fails occasionallyUpdating the Switch Software 3Com Network Supervisor DiscoveryPassword Recovery Points to Note when using the Switch 3226 and SwitchPoints to Note when Upgrading Software Configuring Link AggregationsLink aggregation and Gigabit ports Port Security and AuthenticationTelnet and HyperTerminal IP Configuration and Routing SFP ModulesAccess Control Lists Vlan Configuration Management via Snmp / MIBsSSH Management Saving ConfigurationDevice Backup and Restore Https ManagementSpanning Tree Roving Analysis PortStart-up Time Combination PortsSupported SFP Modules Autonegotiation of Port Speed and DuplexKnown Interoperability Issues 3Com Network Supervisor