DGS-6600-48S-C

Description
48-Port 100/1000Base-X SFP Module with MPLS Support for DGS-6604/6608 Chassis
Characteristics
Standards
•IEEE 802.3z
•Support half/full duplex operation
•IEEE 802.3x flow control and back pressure support

Support for SFP transceivers
•DEM-310GT (1000Base-LX, single-mode fiber, 10 km)
•DEM-311GT (1000Base-SX, multimode fiber, 550m)
•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)

Switching matrix
•96 Gbps

Packet Forwarding Rate
•268.44 Mpps

CPU
•400 MHz

RAM
•1 GB

Flash memory
•Prom 4MB, Runtime 128MB

Software functions
Level 2 features:
• MAC address table
-32K entries per I/O module
• Flow control
- 802.3x flow control
-HOL blocking prevention
•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 based on host

VLANs:
•VLAN groups
-Max. 4K VLAN groups
•802.1Q Tagged VLAN
•802.1v Protocol VLAN
•VLAN based on port
•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

Layer 3 routing
•12K entries in the IPv4/IPv6 routing table
•8K entries in IPv4/v6 layer 3 switching table
•256 static route entries
•RIP
-RIPv1/v2
-RIPng (IPv6)
•OSPF
-OSPF v2
-OSPF v3 (IPv6)
- Passive OSPF interface
-Stub/NSSA Area
-OSPF Equal Cost Route
•BGP v4

MPLS
•L2 VPN
-Point-to-point VPWS for E-line service
-Point-to-multipoint VPLS for E-LAN service

Multicast
•1K multicast groups
•PIM-DM
•PIM-SM
•IGMP v1/v2/v3
•DVMRP v3

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:
-Set 802.1p priority labels
-Setting TOS/DSCP tags
- Bandwidth control
-Guaranteed Bandwidth (CIR), up to 64Kbps
•Bandwidth control
- Port based (in/out, up to 64Kbps increments)
•QoS based on time

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:
•SSH v2
•Port Security: up to 16 MAC addresses per port
• Broadcast/multicast/unicast storm protection
•Prevention of DoS attacks

AAA:
•802.1X
- Port based access control
- Access control based on MAC addresses
-Dynamic VLAN assignment
•Accounts with 3 levels of access rights
•Authentication on the RADIUS server

D-Link Green:
•Energy saving by connection status
•PoE on schedule

Control:
•Command Line Interface (CLI)
•Telnet server
•Telnet client
•TFTP
•DHCP server
•DHCP Relay
•DHCP Relay option 82
•SNMPv1/v2c/v3
•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