מתג Metro מנוהל עם 5 פורטים במהירות ג'יגהביט ויציאה אחת ג'יגהביט/אופטי (SFP)
היכן לקנות


Configurable Switch DGS-1100-06 / ME is equipped with 5-port 10/100 / 1000Base-T and SFP-1 port. Designed for network deployment Metro Ethernet, this switch is in safe housing and support functions to provide Multicast IPTV-service. 5 ports 10/100/1000 Mbit / s are equipped with built-in protection against static electricity to 6 kV. The presence of the optical port SFP enables construction of networks FTTx.
DGS-1100-06 / ME provides an opportunity to work with IPTV-services, or any other, based on the transmission of multicast traffic, enjoys growing demand in the market, thanks to the support functions such as IGMP Snooping, Limited IP Multicast (Limit multicast on IP-addresses) , ISM VLAN and MLD Snooping. Using these functions, enables optimum bandwidth while maintaining high quality data transmission. Function Limited IP Multicast allows you to create profiles of multicast and link them to ports or port ranges to allow or deny requests to connect to a particular group (channel) that are sent by users. Using profiles simplifies the management of IPTV service in case the user changes the package. When you use the ISM VLAN (IGMP Snooping Multicast VLAN) multicast traffic to effectively spending bandwidth transmitted in a separate VLAN. When you use the ISM VLAN configuration is necessary on the access switch, and the L3 switch level of aggregation. Bandwidth savings achieved in the case of viewing the same channel in different customer VLAN, it does not require a separate copy of the multicast traffic for each of them in the case of using the ISM VLAN. Function MLD Snooping multicast improves the efficiency and reduces the costs of the transition to IPv6.
High performance and fault tolerance
Switch DGS-1100-06 / ME supports a wide range of functions to ensure trouble-free operation, and simplifies management. Support for Loopback Detection prevents the formation of loops in the network. DGS-1100-06 / ME also supports QoS (Quality of Service). Packets may be classified based on the contents and distribute a different priority queue processing. The mechanism of prioritization helps to differentiate traffic based on quality of service requirements.
Bandwidth control allows network administrators to define throughput levels for each port with a minimum of 64 kbit / s for incoming and outgoing traffic. The switches also support the functional protection from the storm (Storm Control), which allows you to get rid of unnecessary traffic.
DGS-1100-06 / ME also supports the security features. Thanks to the Static MAC mechanism can allow access only to authorized devices. Port Security allows you to limit the number of MAC-addresses, studied at the port, and to prevent flood-attacks against overflow switching table.
DGS-1100-06 / ME supports authentication 802.1x port-based / host, and authentication based on local database or RADIUS-server. Administrators can also put unauthorized users in Guest VLAN and assign them limited access rights.
Setting the switch can be made via Telnet, SNMP and HTTP. Convenient Web-based interface for easy management.
Protocol LLDP (Link Layer Discovery Protocol) enables a network equipment to notify a LAN of its existence and characteristics, so in accordance with the result of the search can be easily applied to the detected device configuration, and a graphical image of the topology. In addition, the switch supports the Cable Diagnostics to check the status of network cables and determine the cause of malfunction.
Switch DGS-1100-06 / ME, administrators can quickly diagnose, and troubleshooting. The diagnostic function allows you to determine the length of cable connected and display information about its status. Support for this feature provides a convenient troubleshooting. In addition, DGS-1100-06 / ME supports IEEE802.3ah, link layer protocol, allows administrators to monitor the status of the network and quickly detect faults in the switch ports.

מאפיינים כללים

Number of Ports
• Five ports 10/100 / 1000BASE-TX
• One port 100/1000 SFP
• Switching Matrix: 12 Gbit / s
• Speed ​​forwarding 64-byte packets: 8,9 Mpps
• Size of MAC address table: 4 K
• SDRAM for CPU: 128 MB
• packet buffer: 128 KB
• Flash-Memory: 16 MB
• Jumbo-frames: 9216 bytes
• Power (per device)
• Link / Activity / Speed ​​(per port)
Power consumption
• Mode Standby: 3,62 Watts
• Maximum power consumption: 7.08 W
Features 2 levels
• MAC-address table: 4K
• 802.3x Flow Control
   o HOL Blocking Prevention
• Loopback Detection
• Port Mirroring
   o Support for one group
   o One-to-One
   o Many-to-One
Multicast Layer 2
• IGMP Snooping
   o IGMP v1 / v2 Snooping, v3 Awareness
   o Support 32 groups
   o IGMP Snooping Fast Leave-based port
• Authentication IGMP
   o Limited IP Multicast (Limit multicast on IP-addresses)
• MLD Snooping
   o MLD Snooping v1, v2
   o Support groups of 32 MLD Snooping
   o MLD Snooping Fast Leave-based port
• 802.1Q Tagged VLAN
• VLAN Groups
   o Support for 32 static VLAN groups
• Managing VLAN
• VLAN-based port
• Double VLAN (Q-in-Q)
   o Q-in-Q based on the port (Port-Based)
Quality of service (QoS)
• 4 queues per port
• Processing Queue
   o Strict Priority
   o Weighted Round Robin (WRR)
• Bandwidth Management
   o On the basis of a port (incoming / outgoing, with a minimum of 64 kbit / s)
• CoS based on:
   o 802.1p
   o DSCP
   o IPv6 traffic class
Access Control Lists (ACL)
• ACL based
   o Port Switch
   o 802.1p priority
   o VLAN ID
   o MAC-address
   o Ether type - TOS
   o IPv4 / v6-address
   o DSCP
   o The type of protocol
   o Non-TCP / UDP port
   o IPv6 traffic class
• Port Security
   o Up to 64 MAC addresses per port
• Traffic Segmentation
• Protection from the broadcast / multicast / unicast storm
• D-Link Safeguard Engine
• 802.1X
   o Access Control based on port
   o Based Access Control host
• Guest VLAN
• Support local database / RADIUS-server
• Support for RADIUS Accounting
• 4 levels of user access rights
• Diagnostic cable
• 802.3ah
• Web-interface
• Command Line Interface (CLI)
• Telnet-server
• TFTP-client
• SNMP v1 / v2c / v3
• SNMP Traps
• System Log
• RMON v1
• Support groups 1,2,3,9
• BootP / DHCP-Client
• Automatic configuration via DHCP
• DHCP Relay for IPv4 / IPv6
• DHCP Relay Option 82
• DHCPv6 Relay Option 37
• Tagging PPPoE Circult-ID
• View CPU utilization
• Encrypt passwords
• RFC1213 MIB II
• RFC1493 Bridge MIB
• RFC1907 SNMPv2 MIB
• RFC1398, 1643, 1650, 2358, 2665 Ether-like MIB
• RFC 2233, 2863 IF MIB
• RFC 2618 RADIUS Authentication Client MIB
• RFC2620 RADIUS Accounting Client MIB
• Private MIB
Standard IETF
• RFC768 UDP
• RFC791 IP
• RFC792,2463, 4443 ICMPv4
• RFC793 TCP
• RFC826 ARP
• RFC 2474, 3260 Determination of the DS field in the IPv4 header and IPv6
• RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC2571, RFC2572, RFC2573, RFC2574 SNMP
• RFC1981, RFC2460, RFC2461,4861, RFC2462,4862, RFC2464, RFC3513,4291, RFC2893,4213




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