The POEGEM12T2SFP features 12 PoE compliant ports running at 10/100/1000Mbps and 2 mini-GBIC (SFP) uplink ports paired with 2 of the Copper Gigabit ports. This switch is designed for high port density PoE applications such as VoIP phone deployment or IP security camera environments where Gigabit connectivity is also required.

The Intelligent Layer 2 SNMP management features enable reliable transport of critical VoIP and Security data, even in congested network environments. VoIP requires prioritisation of Voice Calls over general Network Data and Security system require not only prioritisation, but also port based link security and reporting of link failures to intelligent SNMP applications. These and other intelligent network features are all supported from the POEGEM12T2SFP switch.

The POEGEM12T2SFP supports the IEEE 802.3af PoE standard for Power Injection (PSE). This injects PoE power onto the Cat5 Cable when it detects the presence of a PoE complaint device. When operating with non PoE devices the switch will shut down the power injecting circuitry and as such not cause any damage to your network devices - but still allow them to run on the switch as in the case of a normal Ethernet device. The POEGEM12T2SFP uses a injection voltage of about 48VDC on pins 1, 2, 3, 6

Other Intelligent Network features offer a complete management solution that can enable you to scale you network from a single departmental switch right upto any Enterprise environment. STP and RSTP offer network redundancy features, IGMP snooping offers support for Streaming Video and Multicasing images, Tagged Vlan offers logical security and management of nodes within defined groups. QOS based on port priority queues and TOS bytes ensure effient forwarding of critical network data.

Alloy also offers a complete range of Fibre SFP / Mini GBIC modules for distances from 220 meters to 100Kms.

Product Features

10x Ports 10/100/1000Mbps TP and 2x Ports Paired Gigabit TP/SFP Supports 10x ports 10/100/1000M TP ports with Nway and auto MDIX function Supports hot swapping of SFP transceiver modules Non-blocking, store-and-forward and shared-memory switching technology Supports auto-negotiation for configuring speed and duplex settings Supports 802.3x flow control for full-duplex ports Supports collision-based and carrier-based backpressure for half-duplex ports 256-entry Multicast Address table Any port can be disabled, forced to a particular speed or set to NWay mode Per-port ingress/egress rate control with 64K/128K/256K (up to 100Mbps) resolution Supports Head of Line (HOL) blocking prevention Supports broadcast storm filtering 8K MAC addresses with automatic learning and aging Auto-aging with programmable inter-age time Supports 802.1p Class of Service with 4-level priority queuing Supports port mirroring function with 3 modes: (TX Monitor Mode, RX Monitor Mode and TX-RX pair Monitor Mode) Supports port-based VLAN, 802.1Q tag-based VLAN with up to 256 entries Efficient self-learning and address recognition mechanism enables forwarding rate at wire speed Web-based management provides the ability to completely manage the switch from any web browser SNMP/Telnet interface delivers complete in-band management Supports IEEE 802.1d Spanning Tree Protocol Supports IEEE 802.1w Rapid Spanning Tree Supports IEEE 802.1x port-based network access control Supports IP Multicasting to implement IGMP Snooping function Supports 802.3ad port trunking with flexible load distribution and failover function Supports ingress port security mode for VLAN Tagged and Untagged frame process Supports SNMP MIB2 and RMON sampling with sampled packet error indication 12x ports of IEEE 802.3af compliant PoE PSE Ports Endpoint with 48VDC power through RJ-45 pins 1, 2, 3, 6 Powered Device(PD) auto detection and classification PoE-PSE status and activity LED indicator Smart feature for PD on/off, class, feeding priority

Product Specification

Transmission Mode 10/100Mbps support full or half duplex 1000Mbps support full duplex only Transmission Speed 10/100/1000Mbps for TP 1000Mbps for Fibre Full Forwarding/Filtering Packet Rate 1000Mbps: 1,488,000PPS 100Mbps: 148,800PPS 10Mbps: 14,880PPS MAC Address and Self-learning 8K MAC address 4K VLAN table entries Buffer Memory Embedded 200 KB frame buffer Flow Control IEEE802.3x compliant for full duplex Backpressure flow control for half duplex Cable and Maximum Length TP: Cat. 5e UTP cable, up to 100m 1000Base-SX: Up to 220/275/500/550m, depending on Multi-Mode Fibre used 1000Base-LX: Single-Mode Fibre, up to10/30/50Km 1000Base-LX WDM (BiDi): Single-Mode Single Fibre, up to 20Km Diagnostic LED System LED: Power, CPU Per Port LED: 10/100/1000M TP Port 1 to 12: : LINK/ACT, 10/100/1000Mbps, PoE-PSE ACT, PoE FAIL 1000M SFP Fibre Port 11,12: SFP(LINK) Power Requirement Voltage: 100 - 240 V AC Frequency: 50 - 60 Hz Consumption: Max. 15W ( with no PD devices connected) Max. 135W ( with 8 x 15.4W PoE devices connected ) Max. 185W ( with 12 x 15.4W PoE devices connected ) Ambient Temperature 0 to 50 degrees C Humidity 5% to 90% Dimensions 44(H) x 442(W) x 209(D) mm Compliance Comply with FCC Part 15 Class A, CE Mark Approval & C-Tick