oferują doskonałeą wydajność i wysoką niezawodność w stosunku do ceny. Sczególnie polecany do połączeń miedzy budynkami oraz korporacyjnymi użytkownikami końcowymi.
Features |
Forwarding mode |
Store-and-forward |
Max frame size |
1632 or 1522 Bytes |
Port rate limiting |
Based on ingress and egress of each port, different increments at different rates: 64Kbps (0~1M)/1Mbps (1~100M)/10Mbps (100~1000M) |
Storm control |
Support |
Port loopback detection |
In case a port is connected to a loop circuit, the port will be shut down bySwitch automatically; when the loop circuit unchains, the port will recover automatically. This function is configurable. |
Multicast |
IGMP Snooping V1/V2/V3 Multicast VLAN Registration (MVR) |
Spanning tree |
STP, RSTP and MSTP |
Link aggregation |
Up to 4 truck groups, 8 100M ports in each trunk |
Mirror |
Port-to-Multiport morroring, separate mirroring of ingress and egress traffic |
MAC address table |
IEEE802.1D standard address learning MAC address learning function can be enabled/disable on each port 8K MAC address, 100 static MAC address Support MAC address clear/search function Show MAC address and MAC address stats function The number of dynamic learned MAC address can be limited on per port |
Flow control |
IEEE802.3x in full duplex, back pressure in half duplex |
VLAN |
IEEE802.1Q, double tagging (Q-in-Q), 4K active VLAN |
Tranparent transmission |
Support BPDU, LACP, IEEE802.1X on per port |
Management Feature |
Configuration |
CLI/Telnet/console |
Help language |
English/Chinese |
Management |
SNMP/RMON groups MIB1, 2, 3 and 9/Raisecom iEMS NMS Support log system and different alarm notification levels |
Cluster management |
Raisecom Neighbour Discover Protocol (RNDP) Raisecom Topology Discover Protocol (RTDP) Raisecom Cluster Management Protocol (RCMP) Raisecom cluster network management program |
Download and upgrade |
Support X-modem and FTP upgrade in BOOTROM mode Support upload, upgrade system and configuration files through FTP/TFTP |
Schedule |
System tasks executed periodically or at appointed time |
Time management |
Time and zone management, summer time, SNTP for synchronization |
Error tolerance |
System error report, immediately recover in case of serious error |
Advanced featureOAM |
standard and extended OAM (Master mode) |
Advanced feature |
QoS & ACL |
support up to 4 output queues IEEE802.1p priority, and DSCP PRI remark based on IP ACL apply IP ACL on layer3 interface support port trust based on VLAN, SMAC and DMAC priority |
PPPoE intermediate agent(PPPOE+ |
Extends the packets of PPPoE protocol, inserts user port information such as Circuit Id Linе-ID tag |
Queue schedule algorithm |
Strict Priority (SP), Weighted Round Robin (WRR) and SP + WRR |
Security policy |
Device management access ACL User classification and user name/password protection Support AAA & Radius authentication Support MAC address and port binding Prevent DoS attack Support port isolation and rotection port Secure Shell (ssh) |
Maintenance |
Support debug information print Support PING (Packet Internet Groper) Support Telnet client |
Default password restoration |
Support |
Specification |
Performance |
Switching fabric 3.6Gbps |
Capacity |
16MB SDRAM 4MB flash 128KB Switch buffer 8K MAC address 1000 IGMP groups |
Management port |
1 console (RJ45) |
Serial port configuration |
9600bps/8bit/none parity/1 stop bit/none flow control |
Port specification |
10BaseT (RJ45, Cat3/Cat4/Cat5 UTP) 100BaseT (RJ45, Cat5 UTP) 1000BaseLX/BX/FX (LC/SC fiber connector, single/multi mode) Fixed port 8 (10/100BaseT) 1 (1000BaseFX) |
Indicators |
Power Supply System (flashing) |
Indicators for each ports |
FDX LNK/ACT 10/100M |
Dimension |
43.6(H)*260(W)*130(D)mm |
Weight |
1.1kg |
Power supply |
AC: 90~264V, 47~63Hz DC: 36~72V |
Power consumption |
≤ 10W (at max load) |
Working ambience |
Temp: 0~45 centigrade RH: 5~90% non-condensing |
Storage ambience |
Temp: -25~85 centigrade RH: 20~90% non-condensing |
Safety compliance |
CE marking FCC Class A |
Compliance |
Standards & protocols |
IEEE802.1w IEEE802.1X IEEE802.3x full duplex on 10BaseT, 100BaseTX, and 1000BaseT ports IEEE802.1D Spanning Tree Protocol IEEE802.1p CoS Prioritization IEEE802.1Q VLAN IEEE802.3 10BaseT IEEE802.3u 100BaseTX IEEE802.3ab 1000BaseT IEEE802.3z 1000BaseX 1000BaseSX 1000BaseLX/LH 1000BaseZX RMON I and II standards SNMPv1/v2c/v3 |