12-port Managed Layer 3 Gigabit Ethernet Switch GS-4012F

Пълно описание

- L3+ IP Routing RIP & OSPF Support
- Multicast DVMRP & IGMP Support
- High Redundancy and Resilient Architecture with RSTP, VRRP & Port Trunking
- Backup Power System Optional
- Multilayer (L2/L3/L4) Enterprise Access Control List
- Port Security and Static MAC filtering & Limited MAC number per port
- VLAN Stacking (QinQ) for Network-based VPN or Campus VPN
- 802.1x Authentication
- ZyXEL iStackingTechnology, Clustering Network Management
- SNMP & RMON Support