Allied Telesis AT-S21 - Manual (Page 12)

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The AT-S21 software provides the following management features:
❑ Factory-installed and ready to use
❑ Support for management through a web browser
❑ User configuration for per-port packet switching: store-and-
forward or, for 100 Mbps only, fragment-free cut-through
❑ Auto-negotiation for full- or half-duplex and 10 Mbps or 100
Mbps speed
❑ Bridging support, including Spanning Tree Protocol (STP)
❑ System configuration, management, and diagnostics using
Allied Telesyn’s interface, Omega, accessible locally via an
RS232 asynchronous terminal, remotely via Telnet, or a web
browser
❑ Software upgrades using Xmodem via the RS232 port or TFTP
to download software to other AT-8118, AT-8118XL,
AT-8124XL, and AT-8126XL switches on the network
❑ Password override
❑ SNMP agent that allows switch management from the
administrator’s network management station
❑ Support for TCP/IP’s BootP parameters and Dynamic Host
Configuration Protocol (DHCP)
❑ Support for port-based Virtual LANs (VLANs)
❑ Support for DEC VT100/ANSI (the default), or generic (dumb)
terminal configuration
❑ Internet Control Message Protocol (ICMP) Echo (PING) support
❑ Domain name service support (DNS).