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 |