Opis
Obsługiwane protokoły i standardy:
- IEEE 802.3 10Base-T Ethernet
- IEEE 802.3u 100Base-Tx Ethernet
- IEEE 802.3ab 1000Base-T Ethernet
- IEEE 802.3z 1000 Base-X
- IEEE 802.3x flow control
- IEEE 802.3az EEE support
- IEEE 802.1p CoS support
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- IEEE 802.1Q VLAN tagging
- IEEE 802.1X Port authentication
- IEEE 802.3ad LACP aggregation
QoS:
- Two Rate Three Color Marker (trTCM)
- CIR/PIR bandwidth control
- Port-based egress traffic shaping
- Broadcast storm control
- IEEE 802.1p with 8 priority queues per port
- WFR, WRR, SPQ scheduling algorithms
- DSCP/DSCP to 802.1p priority mapping
- IGMP/IGMP snooping v1, v2, v3
- IGMP throttling
- IGMP snooping fast leave
- IGMP snooping statistics
- Multicast VLAN Registration (MVR)
- Congestion control on all ports
- Selective Q-in-Q
Bezpieczeństwo:
- IEEE 802.1Q tag-based and port-based VLAN
- GVRP automatic VLAN member registration
- 1 K static VLANs and up to 4 K dynamic VLANs
- Full range 4 K PVID support
- Port-based VLAN and VLAN isolation
- IP classification VLAN
- VLAN counter
- VLAN search
- VLAN translation
- VLAN MAC limit
- Intrusion lock
- MAC freeze
- MAC search
- MAC filtering
- Port security
- Limited MAC number per port
- IP source guard
- Loop guard
- IP filtering
- TCP/UDP socket filtering
- BPDU transparency
- IEEE 802.1X port-based authentication
- Enhanced 802.1X compensation assignment over VLAN
- TACACS+
- Layer 2 protocol tunneling
- Guest VLAN
Zarządzanie, monitorowanie, konfiguracja:
- Zyxel iStacking™, up to 24 switches managed by a single IP address
- Physical stacking up to 4 switches
- Web-based management
- Telnet
- SSH
- SNMP v1, v2c, v3
- RS-232c local console
- IP management: static IP or DHCP-assigned IP
- Four RMON groups 1, 2, 3, 9 (history, statistics, alarms and events)
- Port mirroring: ingress/egress/both port mirroring
- IEEE 802.1AB LLDP
- Transceiver DDMI information (including MIB)
- sFlow
Zasilanie:
100 - 240 V AC, 50/60 Hz
Wymiary:
441 x 270 x 44 mm