n 2 dual media for flexible fiber connection
n Support Jumbo Frame size up to 9KB
n IEEE 802.1X Access Control improve network security
n Port Mirroring helps supervisor network maintenance
n Support Q-in-Q(Double-tag)
n IEEE802.1Q tag-base VLAN, 4094 entries and port-base VLAN.
n IEEE 802.1D Compatible, 802.1w Rapid Spanning Tree and 802.1s Multiple Spanning Tree
n Support IEEE 802.3af/at compliant with Endpoint with 52 to 56VDC power through RJ-45 pin 1, 2, 3, 6. for PoE Requirement. (PSGS-2208GH provides up to 30W/port for 4-port or up to 15.4W/port for 8-port)
n Unknown Unicast/Broadcast/Multicast Storm Control
n Multicast Vlan Registration for IPTV
n IP-MAC-Port binding for security
n Support QoS (QCL/QCE) for traffic control
n Support ACLs Based on Ethernet Type / ARP / IPv4 for packets permit or deny, rate limitation and port copy
n DHCP Snooping (Including DHCP Option 82)
n Support IGMPv3 snooping and IGMP proxy
n SSH/SSL/TACACS+/RADIUS for security network management
n Provide Advance PoE Management function includes: PoE detection mode with. (a.2-Point (Default)、b. 4-Point、c. Legacy and d. No Detection)、 PoE Auto check、PoE Power Delay and PoE Scheduling.
n Support “power saving” for Green Ethernet requirement.
n Support LLDP (Link Layer Discovery Protocol, IEEE802.1AB) provides a standards-based method for enabling switches to advertise themselves.
PSGS-2208GH Detail Information