DGS-1210-28/ME - D-Link 28-PORT GIGABIT SMART ETHERNET SWITCH

The DGS-1210/ME Series Metro Ethernet Switches are a range of switches ideally suited for Metro Ethernet applications. They feature 10/100/1000BASE-T RJ-45 ports and SFP ports for increased network bandwidth. Surge protection, advanced Layer 2 functions, extensive suite of security and management tools make the DGS-1210/ME Series Metro Ethernet Switches suited for Metro Ethernet applications. Efficient and Resilient For mission critical environments, the DGS-1210/ME Series Metro Ethernet Switches support IEEE 802.1D 2004 edition, 802.1w, and 802.1s Spanning Tree Protocols (STP). Spanning Tree allows the switch to be configured with a redundant backup bridge path, so transmission and reception of packets can be guaranteed in failover situations. The switches also support 802.3ad link aggregation, which enables multiple ports to be grouped to form a single virtual port, increasing bandwidth and redundancy for higher availability. These models feature 802.1p Quality of Service (QoS), allowing for real-time traffic classification into Weighted Round Robin (WRR) and strict priority levels mapped to 8 queues. Packet classification is based on ToS, DSCP, MAC, IPv4, VLAN ID, TCP/UDP port number, protocol type, or user-defined packet content for flexible configuration for specific multimedia applications such as VoIP or IPTV. Security & Authentication DGS-1210/ME Series Metro Ethernet Switches support 802.1X port-based/host-based access control, guest VLAN, and RADIUS/TACACS+ authentication for strict access control over the network. The IP-MAC-Port Binding feature allows administrators to bind a source IP address with an associated MAC and also to define the port number to enhance user access control. The built-in D-Link Safeguard Engine™ protects the CPU from broadcast, multicast, and unicast flooding by automatically trapping packets and logging events in these situations. In addition, the Access Control List (ACL) feature enhances network security and switch performance. Management Capabilities A user-friendly web interface gives administrators access to advanced management features such as DHCP auto-configuration. This enables switches to load their configuration from a TFTP server once they have been assigned an IP address, allowing central management of device configurations. The switches support Link Layer Discovery Protocol (LLDP), which advertises the device’s capabilities and identity to the local network, allowing administrators to better manage their network topology. Each port also supports cable diagnostics, which can be used to troubleshoot cable length and functionality problems remotely, resulting in lower management overheads. Traffic & Bandwidth Control Integrated bandwidth control allows network administrators to define the throughput levels for each port to manage bandwidth. It provides a minimum granularity of 64 Kbps ingress control for port and flow-based bandwidth control. The DGS-1210/ME Series also supports traffic control, which optimises performance by dropping packets beyond the threshold, and port mirroring helps administrators facilitate traffic diagnostics and track switch performance. The DGS-1210/ME Series also provides IGMP snooping with IGMP authentication to prune multicast traffic and to optimise available bandwidth. Multicast Applications The DGS-1210/ME Series Metro Ethernet Switches feature a full set of L2 multicast functions, including IGMP snooping, IGMP filtering, fast leave, and multicast traffic configuration for specific ports. With L2 multicast support, the DGS-1210/ME Series is ready and capable of handling growing IPTV applications. Host-based IGMP/MLD snooping allows for multiple multicast subscribers per physical interface, and ISM VLAN sends multicast streams in a multicast VLAN, saving bandwidth on the backbone network. ISM VLAN profiles allow users to bind/replace the predefined multicast registration information to subscriber ports quickly and easily.

 

Specification:

 

Management features
Multicast support	Yes
Traffic classification	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
MIB support	RFC1213MIB II, RFC1493, RFC1907, RFC1757, 2819, RFC2021, RFC1398, 1643, 1650, 2358, 2665, RFC2674, 4363, RFC 2233, 2863, RFC 2618, RFC 2620, RFC 2925
Switch layer	L2
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Fiber optic connector	SFP
Console port	RJ-45
Network
IGMP snooping	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Full duplex	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Number of VLANs	4094
Link aggregation	Yes
IP routing	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Auto-negotiation	Yes
Virtual LAN features	Voice VLAN, Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Virtual LAN features
VLAN support	Yes
Number of VLANs	4094
Virtual LAN features	Voice VLAN, Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Data transmission
Number of VLANs	4094
Multicast Listener Discovery (MLD) snooping	MLD v1, MLD v2
Jumbo frames	9216
Number of static routes	32
Packet buffer memory	1.5 MB
MAC address table	16000 entries
Switching capacity	56 Gbit/s
Store-and-forward	Yes
Number of queues	8
Jumbo frames support	Yes
Forwarding rate	41.7 Mpps
Optical fiber
Fiber optic connector	SFP
Fiber ethernet cabling technology	1000BASE-X
Performance
Packet buffer memory	1.5 MB
Auto-negotiation	Yes
Noise level	52.4 dB
Memory type	DDR3-SDRAM
Mean time between failures (MTBF)	294101 h
Internal memory	128 MB
Flash memory	32 MB
Built-in processor	Yes
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Product colour	Black, Gray
Noise level	52.4 dB
Mean time between failures (MTBF)	294101 h
Rack mounting	Yes
Built-in processor	Yes
Shipping (inner) case width	11.6" (29.5 cm)
Shipping (inner) case net weight	34.4 lbs (15.6 kg)
Shipping (inner) case length	21.2" (53.9 cm)
Shipping (inner) case height	15.5" (39.3 cm)
Products per shipping (inner) case	3 pc(s)
Products per pallet (sea)	120 pc(s)
Products per pallet (air)	72 pc(s)
Pallet gross width	47.2" (120 cm)
Pallet gross length	43.3" (110 cm)
Pallet height (sea)	82.7" (2.1 m)
Pallet height (air)	51.7" (131.4 cm)
Pallet gross weight (sea)	1505.5 lbs (682.9 kg)
Pallet gross weight (air)	925.3 lbs (419.7 kg)
Master (outer) cases per pallet (sea)	40 pc(s)
Master (outer) cases per pallet (air)	24 pc(s)
Shipping (inner) case gross weight	36.2 lbs (16.4 kg)
Security
Loop protection	Yes
IP-MAC-Port binding	Yes
BPDU filtering/protection	Yes
Authentication	Guest VLAN, MAC-based authentication, Port-based authentication
Access Control List (ACL) rules	256
SSH/SSL support	Yes
Security algorithms	802.1x RADIUS, SNMP, SSH
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	MLD v1, MLD v2
Certificates
Safety	CCC, CE LVD, UL/cUL
Electromagnetic compatibility	FCC A, CE A, VCCI, C-Tick, BSMI, CCC
Certification	IEC61000-4-5, RoHS
Memory
Packet buffer memory	1.5 MB
Memory type	DDR3-SDRAM
Internal memory	128 MB
Flash memory	32 MB
Design
Safety	CCC, CE LVD, UL/cUL
Form factor	1U
Product colour	Black, Gray
LED indicators	Activity, Fan fail, Link, Power, Speed
Electromagnetic compatibility	FCC A, CE A, VCCI, C-Tick, BSMI, CCC
Certification	IEC61000-4-5, RoHS
Rack mounting	Yes
Number of fans	2 fan(s)
Indication
LED indicators	Activity, Fan fail, Link, Power, Speed
Power
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	27.49 W
Power over Ethernet (PoE)
Power over Ethernet (PoE) ports quantity	24
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	5 - 90%
Operating temperature (T-T)	-5 - 50 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	850.58 BTU/h
Weight & dimensions
Width	17.3" (440 mm)
Depth	8.27" (210 mm)
Height	1.73" (44 mm)
Packaging data
Package width	14.4" (365 mm)
Package depth	20.5" (521 mm)
Package height	3.62" (92 mm)
Package weight	11.4 lbs (5.18 kg)
Logistics data
Harmonized System (HS) code	85176990