P 4 10/100/1000 auto-negotiation ports and 4 optional Gigabit modules P256K bytes packet buffer and 64K MAC address PSupports both Port-based and IEEE 802.1q VLAN, allowed up to 4K groups PIGMP multicast filtering and snooping PSupports IEEE 802.1p QoS with 8 transmission priority queues with delay bounded, strict priority and WFQ service disciplines PSupports 4 Port Trunking groups that includes up to 4 Giga ports PSupports up to 8 switches stacking PLoad sharing based on source and destination MAC addresses PTwo options of static address filtering: Source and destination MAC PInternetworking protocols: IEEE802.1q/p-GARP/GVRP PManagement Information Bases (MIB): MIB-II, Bridge MIB, RMON MIB, VLAN MIB PManageable via Console, Telnet, Web, SNMP/RMON
P24 10/100 auto-negotiation ports and 2 optional Gigabit modules P256K bytes packet buffer and 32K MAC address PSupports both Port-Base and IEEE 802.1q VLAN, allowed up to 128 groups PIGMP multic