Datasheet

specifications
05.26.10© 2010 Communications Networks Corporation. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks, LLC.
3 CORPORATE DRIVE | DANBURY, CT 06810 | USA
T: 203.796.5300 | F: 203.796.5303 | TECH SUPPORT: 1.888.678.9427 | [e-mail]
8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE
T: [phone] | F: [phone] | [e-mail]
software features
environmentally hardened managed Ethernet switch with
(7) 10/100TX + (3) configurable 10/100/1000TX / 1000FX ports
Management
SNMP v1, v2c, v3/ Web/Telnet/CLI/NS-View Management
SNMP MIB
RFC 1215 Trap, RFC 1213 MIBII, RFC 1157 SNMP MIB, RFC 1493 Bridge MIB,
RFC 2674 VLAN MIB, RFC 1643, RFC 1757, RSTP MIB, Private MIB
VLAN
Port Based VLAN
IEEE802.1Q Tag VLAN (256 entries)/
VLAN ID (UP to 4K, can be assigned from 1 to 4096)
GVRP (256 Groups)
Port Trunk with LACP
LACP Port Trunk: 4 Trunk groups/ Maximum 4 Trunk members
LLDP
Support LLDP to allow switch to advise its identification and capability on the LAN
Spanning Tree
Support IEEE802.1w Rapid Spanning Tree
X-Ring
Support X-Ring, Dual Homing, Couple Ring and Central Ring Topology.
Provide redundant backup feature and the recovery time below 20ms.
Dual Ring can connect two rings without couple ring and supports the following topology:
Quality of Service
The quality of service determined by port, Tag and IPv4 Type of Service,
IPv4 Different Service
Class of Service
Support IEEE802.1p class of service, per port provides 4 priority queues
Port Security
Support 1000 entries of MAC address for static MAC and another 100 for MAC filter
Port Mirror
Support 3 mirroring types: RX, TX and Both packet
IGMP
Support IGMP snooping v1, v2; 256 multicast groups and IGMP query
IP Security
Supports 10 IP addresses that have permission to access the switch management and
to prevent unauthorized intruder.
Login Security
Support IEEE802.1X Authentication/RADIUS
Bandwidth Control
Support ingress packet filter and egress packet limit. The egress rate control all of
the packet types and the limit rates are 100K-250Mbps. Ingress filter packet type
combination rules are Broadcast/Multicast/Unknown Unicast packet, Broadcast/
Multicast packet, Broadcast packet only and all of packet. The packet filter rate can be
set from 100K-250Mbps.
Flow Control
Support Flow Control for Full-duplex and Back Pressure from Half-duplex
System Log
Support System log record and remote system log server
SMTP
Support SMTP Server and 6 e-mail accounts for receiving event alert
Relay Alarm
Provides one relay output for port breakdown, power fail.
Alarm Relay current carry ability: 1A @ DC24V
DIDO
DO: When disconnection of the specific port was detected, DO will activate the signal
LED to alarm.
DI: Integrate critical sensors: 2 groups of digital inputs. DI can integrate the sensors
into the auto alarm system and transfer the alarm information to IP network with
email and SNMP.
SNMP Trap
Up to 3 Trap stations. Cold start, Port link up, Port link down, Authentication Failure, Private
Trap for power status, Port Alarm configuration, Fault alarm, X-Ring topology change.
DHCP
Provide DHCP Client/ DHCP Server and IP Relay
DNS
Provide DNS client feature and support Primary and Secondary DNS server
SNTP
Support SNTP to synchronize system clock in Internet
Firmware Update, configuration backup and restore
Support TFTP firmware update, system configure backup and restore
If Alias
Each port allows importing 128 bit of alphabetic string of words on SNMP and CLI interface.
CNFGE3FE7MS2 CNFGE3FE7MS2
CNFGE3FE7MS2 CNFGE3FE7MS2
CNFGE3FE7MS2 CNFGE3FE7MS2CNFGE3FE7MS2
Backup
Path
Dual
Ring
X-Ring
Group B
X-Ring
Group A
CNGE3FE7MS2