DGS-3700 Series Layer 2 Managed Gigabit Ethernet Switch Hardware Installation Guide
2
Switch Description
The DGS-3700 Series is equipped with unshielded twisted-pair (UTP) cable ports providing dedicated 10 or 100 Mbps
bandwidth. The DGS-3700-12 Switch has 12 UTP ports and Auto MDI-X/MDI-II convertible ports that can be used for
uplinking to another switch. These ports can be used for connecting PCs, printers, servers, hubs, routers, switches
and other networking devices. The dual speed ports use standard twisted-pair cabling and are ideal for segmenting
networks into small, connected sub networks for superior performance. Each 10/100/1000BASE-T port can support up
to 200 Mbps of throughput in full-duplex mode.
In addition, the Switch has 4 SFP combo with 10/100/1000BASE-T ports. These four-gigabit combo ports are ideal for
connecting to a server or network backbone.
The DGS-3700-12G contains twelve 1000Mbps SFP (Small Form Factor Portable) ports, in addition to four
1000BASE-T located on the front panel. The SFP combo ports are to be used with fiber-optical transceiver cabling in
order to uplink various other networking devices for a gigabit link that may span great distances. The SFP ports can
also support full-duplex transmissions, have auto-negotiation and can be used with DEM-210 (100FX-LC), DEM-211
(100FX-LC), DEM-310GT (1000BASE-LX), DEM-311GT (1000BASE-SX), DEM-312GT2 (1000BASE-SX), DEM-
314GT (1000BASE-LH), DEM-315GT (1000BASE-ZX), DEM-330T/R (WDM Transceiver) and the DEM-331T/R (WDM
Transceiver) transceivers. These ports are referred to as “combo” ports. That means both the SFP ports and the
1000BASE-T ports are numbered the same and cannot be used simultaneously. Attempting to use the ports
simultaneously will cause a link down status for the 1000BASE-T ports. SFP ports will always have priority over these
1000BASE-T ports.
These Switches enable the network to use some of the most demanding multimedia and imaging applications
concurrently with other user applications without creating bottlenecks. The built-in console interface can be used to
configure the Switch's settings for priority queuing, VLANs, and port trunk groups, port monitoring, and port speed.
Features
•
IEEE 802.3 10BASE-T compliant
•
IEEE 802.3u 100BASE-TX compliant
•
IEEE 802.1p Priority Queues
•
IEEE 802.3x flow control in full duplex mode
•
IEEE 802.3ad Link Aggregation Control Protocol
support.
•
IEEE 802.1X Port-based and MAC-based Access
Control
•
IEEE 802.1Q VLAN
•
IEEE 802.1D Spanning Tree, IEEE 802.1W Rapid
Spanning Tree and IEEE 802.1s Multiple
Spanning Tree support
•
Access Control List (ACL) support
•
Single IP Management support
•
Access Authentication Control utilizing TACACS,
XTACACS and
•
Dual Image Firmware
•
Simple Network Time Protocol support
•
MAC Notification support
•
Asymmetric VLAN support
•
System and Port Utilization support
•
System Log Support
•
Support port-based enable and disable
•
Address table: Supports up to 16K MAC
addresses per device
•
Supports a packet buffer of up to 1 Mbyte
•
Supports Port-based VLAN Groups
•
Port Trunking with flexible load distribution and fail-
over function
•
IGMP Snooping support
•
SNMP support
•
Secure Sockets Layer (SSL) and Secure Shell
(SSH) support
•
Port Mirroring support
•
MIB support for:
•
RFC1213 MIB II
•
RFC1493 Bridge
•
RFC1757 RMON
•
RFC1643 Ether-like MIB
•
RFC2233 Interface MIB
•
Private MIB
•
RFC2674 for 802.1p
•
IEEE 802.1X MIB
•
RS-232 DCE console port for Switch management
•
Provides parallel LED display for port status such as link/act, speed, etc.
Содержание DGS-3700 Series
Страница 60: ......
