|
Model |
ISW-802M |
|
Hardware |
|
Standard |
IEEE 802.3, IEEE802.3u, 10/100Base-TX |
|
10/100Mbps TP |
6 |
|
100Base-FX |
2 (MM, SC) |
|
Protocol |
CSMA/CD |
|
Switching Architecture |
Store and forward |
|
Transfer Rate |
144,880 pps for Ethernet port and 1448,800 pps for Fast Ethernet port |
|
MAC address |
2K |
|
Memory Buffer |
1Mbit |
|
Network Cable |
10Base-T : 2-pair UTP/STP Cat 3, 4, 5 cable, |
|
100Base-TX: 2-pair UTP/STP Cat. 5 cable |
|
10Base-T: EIA/TIA-568 100-ohm (100m) |
|
Optical Cable |
SC (Multi-mode): 50/125um~62.5/125um |
|
Available distance: 2KM (Multi-mode) |
|
Wavelength: 1310nm (multi-mode/ single mode) |
|
LED |
Per port: Link/Activity (Green), Full duplex/Collision (Yellow) |
|
Per unit: Power (Green), Power 1 (Green), Power 2 (Green), Fault (Yellow), Master (Green) |
|
Back-plane |
1.6Gbps |
|
Power Supply |
12 to 48 V DC, Redundant power with polarity reverse protection function |
|
Power Consumption |
8-Port TX: 4.6 Watts |
|
Installation |
Provide DIN rail kit and wall mount ear for 3-way installation |
|
Operating environment |
0~60 Degree C, 5~90%RH (Non-condensing) |
|
Storage environment |
-40~85 Degree C, 5~90%RH (Non-condensing) |
|
Dimension (W x D x H) |
54 x 105 x 155 mm |
|
Emission |
FCC Class A, CE mark |
|
Management |
|
Management Interface |
Web, SNMP v1,v2c, v3 |
|
SNMP MIB |
RFC 1213 MIBII, RFC 1493 Bridge MIB, RMON RFC 1757, RFC 2674 VLAN MIB, RFC 1643 Ethernet like MIB, RFC1215 Trap MIB, IGMP MIB. |
|
Private MIB for switch information, super ring, port alarm, TFTP firmware upgrade, reset, port mirror, IP security. |
|
Management IP security |
Support IP address security to prevent unauthorized intruder. |
|
Firmware update |
Support TFTP firmware update, TFTP configuration backup and restore. |
|
System event log |
Provides 1000 event log entries. |
|
Alarm |
Provides one relay output for port breakdown, power fail and provide DIP switch to mask link down port. |
|
Alarm Relay current carry ability: 1A @ DC 24V |
|
DHCP client |
Provide DHCP client function to obtain IP address from DHCP serve |
|
Switching |
|
Redundant ring |
2 ports for Redundant ring to provide redundant backup feature and the recovery time below 300ms. It also supports coupling ring function. Ring and coupling port configure by web interface and ringmaster by hardware DIP switch. |
|
VLAN |
Support Port based VLAN and IEEE802.1Q Tag VLAN. |
|
Both of port based and Tag based VLAN group up to 64 VLANs. |
|
Class of service |
IEEE802.1p class of service support, per port provides 4 priority queues. |
|
Quality of service |
The quality of service support port based, Tag based and IPv4 Type of service. |
|
IGMP |
Support IGMP v1 and Query mode. Up to 256 groups. |
|
Spanning tree |
IEEE802.1d spanning tree and IEEE802.1w rapid spanning tree. |
|
SNTP |
Support simple network time protocol. |
|
Bandwidth control |
Support ingress packet filter and egress packet limit. The egress rate control supports all of packet type and the limit rates are 128kbps, 256Kbps, 512Kbps, 1MB, 2MB, 4MB, and 8MB. 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 follow as:1Mbps¡B2Mbps¡B4Mbps¡B8Mbps¡B16Mbps¡B32Mbps¡Bb. |
|
Port mirror |
Support TX packet only or both of TX and RX packet. |
|
Packet filter |
4 selection rules for different type of packet combination: 1. All of packet 2. Broadcast/ multicast/ unknown unicast packet |
|
3. Broadcast/ multicast packet 4. Broadcast packet only |
|
Network Standard |
IEEE 802.3 10Base-T Ethernet, IEEE 802.3u 100Base-TX Fast Ethernet, IEEE802.3x Flow Control and Back-pressure, IEEE802.1d spanning tree / IEEE802.1w rapid spanning tree, IEEE802.1p class of service, IEEE802.1Q VLAN Tag |
