Description Module with 12 100/1000Base-X SFP ports, 12 combo 100/1000Base-T/SFP ports, 2 10GBase-X SFP+ ports and MPLS support for DGS-6604/6608 chassis. Characteristics Standards • IEEE 802.3, 802.3u, 802.3ab, 802.3ae, 802.3aq, 802.3z • Support for half/full duplex operation • IEEE 802.3x flow control and back pressure support • Support for transceivers that comply with SFF-8431 standards
Support for SFP transceivers • DEM-310GT (1000Base-LX, single-mode fiber, 10 km) • DEM-311GT (1000Base-SX, multimode fiber, 550 m) • DEM-312GT2 (1000Base-SX, multimode fiber, 2 km) • DEM-314GT (1000Base-LHX, single-mode fiber, 50 km) • DEM-315GT (1000Base-ZX, single-mode fiber, 80 km) • DEM-330T/R (WDM 1000Base-BX transceiver, single-mode fiber, 10 km) • DEM-331T/R (WDM 1000Base-BX transceiver, single-mode fiber, 40 km) • DEM-210 (100Base-FX, single-mode fiber, 15 km) • DEM-211 (100Base-FX, multimode fiber, 2 km) • DEM-220T/R (WDM 100Base-BX transceiver, single-mode fiber, 20 km) • DGS-712 (Copper transceiver 1000Base-T)
Standards supported by 10/100/1000 Mbps ports • IEEE 802.3 • IEEE 802.3u • IEEE 802.3ab • Support for half/full duplex operation • IEEE 802.3x flow control in full duplex operation
Software functions Level 2 features: • MAC address table - 32K entries per I/O module • Flow control - 802.3x flow control - Prevention of blocking HOL • Jumbo frame up to 9732 bytes • IGMP Snooping - IGMP v1/v2/v3 Snooping - Support 1K groups - IGMP Proxy • Spanning Tree - 802.1D STP - 802.1w RSTP - 802.1s MSTP • 802.3ad link aggregation - Max. 128 groups per device, 8 ports per group - Support for aggregation between ports of different modules (cross-module trunk) • Port mirroring - One to One -Many-to-One - Tx/Rx/Both • ERPS (Ethernet Ring Protection Switching) - MLD v1 Snooping - Support 1K groups - MLD Snooping Fast Leave host based
VLAN : • VLAN groups - Max. 4K VLAN groups • 802.1Q Tagged VLAN • 802.1v Protocol VLAN • Port Based VLAN • Double VLAN (Q-in-Q) - Q-in-Q based on port
Level 3 features: • Max. number of IP interfaces: 4K • VRRP • IPv6 tunneling - Manual setting -ISATAP -6to4 • IPv6 Ready Phase 2
QOS: • 802.1p Class of Service (CoS) • 8 queues per port • Queue processing: - Strict Priority - Weighted Round Robin (WRR) - Strict+WRR - Deficit Round Robin (DRR) - Strict+DRR • CoS based: - switch port - VLAN ID - 802.1p priority queues - MAC addresses - IPv4/v6 addresses - DSCP - protocol type - IPv6 traffic class - IPv6 flow labels - TCP/UDP port • Support for the following actions for streams: - Setting 802.1p priority labels - Setting TOS/DSCP labels - Bandwidth control - Guaranteed Bandwidth (CIR), up to 64 Kbps • Bandwidth control - Port based (in/out, up to 64Kbps) • Time based QoS
ACLs (Access Control Lists): • Ingress / Egress ACL • ACL based: - 802.1p priority - VLAN ID - MAC addresses - IPv4/v6 address or IP prefix - DSCP/IP priority - type of IP protocol - TCP/UDP port numbers - combinations of the above • ACL based on time
Safety: • Port Security: up to 16 MAC addresses per port • Broadcast/multicast/unicast storm protection • DoS attack prevention
AAA : • 802.1X - Port based access control - Access control based on MAC addresses - Dynamic VLAN assignment • Accounts with 3 levels of access rights • Authentication to a RADIUS server
D-Link Green: • Power saving by connection status • Scheduled PoE
Management : • Command Line Interface (CLI) • Telnet server • Telnet client • TFTP • DHCP server • DHCP Relay • DHCP Relay option 82 • SNMPv1/v2c • SNMP Traps • System log • RMON v1 - Support groups 1,2,3,9 • Flash file system • Support for multiple software versions • Support for multiple configuration versions • Debug Command • SNTP • Trusted host
polishing type UPC The weight • 3.33 kg
Power consumption • 137.67 W
Heat dissipation • 469.75 Btu/hour
Working temperature • From 0° to 50°C
Storage temperature • From -40° to 70°C
Humidity • Operating: 10% to 90% RH (non-condensing) • Storage: 5% to 90% RH