User`s guide

AT-S24 Version 2.2.2 Management Software Release Notes
PN 613-50247-00 Rev A 7 Allied Telesyn International
Limitations
• Upgrading the AT-S24 Management Software Switch to Switch
You cannot upgrade the AT-S24 management software switch to switch. To upgrade
switch software, you can use TFTP or the RS232 port and XModem. For further information,
refer to Chapter 8 in the AT-S24 Version 2.01 User’s Guide.
• Multiple VLAN Mode and Port Security
You cannot use the port security feature if the switch is operating in a Multiple VLAN Mode.
• BOOTP and Dynamic Host Configuration Protocol (DHCP)
This version of the management software does not support BOOTP or DHCP. An AT-
8200XL Series Switch cannot obtain its IP address from a BOOTP or DHCP server.
• Statistics Counters
Alignment errors and CRC errors are reported in the same counter. Also, the transmit
statistics multicast counter is incremented by flooding unicast traffic.
• IGMP
AT-S24 supports IGMP Version 1.0, but not Version 2.0.
• RMON and Uplink Ports
RMON alarms and the RMON log are not generated for uplink ports.