Appendix a Technical Specifications, 279

Appendix A

∙The switch included 24-Port 10/100Mbps TP and 2-Port Gigabit Dual Media TP/SFP or TP/GBIC.

∙Supports 24-port 10/100M TP ports with Nway and auto MDIX function.

∙MSM-6226 supports 2 Gigabit dual media ports(TP/SFP) and 2 slots for removable SFP module supporting 1000M SFP fiber module.

∙MSM-6226 supports 2 Gigabit dual media ports(TP/GBIC) and 2 slots for removable GBIC module supporting 1000M GBIC fiber module.

∙Supports on-line plug/unplug SFP/GBIC transceiver modules.

∙Non-blocking, store-and-forward and shared-memory L2 managed switch.

∙Supports auto-negotiation for configuring speed, duplex mode.

∙Supports 802.3x flow control for full-duplex ports.

∙Supports collision-based and carrier-based backpressure for half-duplex ports.

∙256-entry Multicast Address table.

∙Any ports can be in disable mode, force mode or auto-polling mode.

∙Per-port ingress/egress rate control with 64K/128K/256K (up to 100Mbps) resolution.

∙Supports Head of Line (HOL) blocking prevention.

∙Supports broadcast storm filtering.

∙8K MAC addresses with automatic learning and aging.

∙Auto-aging with programmable inter-age time.

∙Supports 802.1p Class of Service with 4-level priority queuing.

∙Supports port sniffer function with 3 modes:

(TX Monitor Mode, RX Monitor Mode and TX-RX pair Monitor Mode).

∙Supports port-based VLAN, 802.1Q tag-based VLAN with 4K entries.

∙Efficient self-learning and address recognition mechanism enables forwarding rate at wire speed.

∙Web-based management provides the ability to completely manage the switch from any web browser.

∙SNMP/Telnet interface delivers complete in-band management.

∙Supports IEEE 802.1D Spanning Tree Protocol.

∙Supports IEEE 802.1w Rapid Spanning Trees.

∙Supports IEEE 802.1X port-based network access control.

∙Supports IP Multicasting to implement IGMP Snooping function.

∙Supports 802.3ad port trunking with flexible load distribution and failover function.

∙Supports ingress port security mode for VLAN Tagged and Untagged frame process.

∙Supports SNMP MIB2 and RMON sampling with sampled packet error indication.

∙Power Saving with "ActiPHY Power Management" and "PerfectReach Power Management" techniques.

∙Supports Link Layer Discovery Protocol (LLDP, IEEE802.1AB)

279	Publication date: March., 2011
	Revision A1