OVISLINK IGR-840POE

IGR-840POE 8-port Gigabit PoE industrial ring manage switch Odkaz na web výrobce: http://cz.airlive.com/product/IGR-840POE Shrnutí vlastností *8 Port 10/100/1000Mbps *4 Port 802.3at/af PoE port *Power Budget up to 120W *Dual 48V~ 56Vdc Power input with redundancy (Dual input) *IP31 metal housing *Harsh Environment:-40°C ~ 75°C *Support Ring and Chain Topology with ultra-fast recovering Vlastnosti *IGR-840POE, AirLive Ring Managed industrial switch, is designed for mission crical environment such as factory or tra?c light. IGR-840POE provide 8 port Gigabit RJ45 in an rugged strong case. IGR-840POE allow system integrators to do the redundancy network design with ultra-fast recovery. Combing with power redundancy design and wide operaonal temperature, IGR-840POE is ideal for the mission crical applicaon. *IIGR-840POE support 2 DC Power input for power redundancy. When the one of the DC power is fail, the Relay will be trigger to remind users. *IGR-840POE can work from -40 ~ 75°C. It is ideal product for Harsh Environment. *IGR-840POE embedded speci?c hardware to detect the network status. Comparing the soware base standard such as STP/RSTP/MSTP, the IGR-840POE can provide ultra-fast recovery that makes sure your network connue to operate without disrupon. Specifikace SPECIFIKACE Standardy *IEEE802.3 10BASE-T *IEEE802.3u 100BASE-TX/100BASE-FX *IEEE802.3z Gigabit SX/LX *IEEE802.3ab Gigabit 1000T *IEEE802.3x Flow Control and Back pressure *IEEE802.3ad Port trunk with LACP *IEEE802.1d Spanning Tree Protocol *IEEE802.1w Rapid Spanning Tree Protocol *IEEE802.1s Multiple Spanning Tree Protocol *IEEE802.1p Class of service *IEEE802.1Q VLAN Tagging *IEEE802.1ad Double Tagging(Q in Q) *IEEE802.3at/af PoE Porty *8 x 10/100/1000Mbp RJ45 ports PoE ports *4 Architektura switche *Store and forward switch architecture *Back-plane up to 16 Gbps Switch Capacity and Forwarding Rate *Switching Capacity in Gigabits per Second (Gbps) : 16 Gbps PoE Power Output *Max. 30 watts PoE Power Budget *120 Watts MAC adresa *8K Jumbo Frames *Up to 9KB Hardware *Ring Dual Ring Ring Coupling Dual Homing Layer 2 switching feature *Spanning Tree STP 802.1d RSTP 802.1w MSTP 802.1s *Trunking:LACP IEEE802.3ad Link Aggregation Control Protocol (LACP) IEEE 802.3ad Static aggregation *VLAN : Support for up to 4K VLANs simultaneously (out of 4096 VLAN ID) Port-based VLAN 802.1Q tag-based VLAN Q-in-Q (double tag) VLAN Private VLAN Edge (PVE) *Voice VLAN GARP VLAN Registration Protocol (GVRP) *DHCP Relay (Layer 2) *IGMP snooping v1/v2 *IGMP Querier *MLD v1/v2 snooping *Multicast VLAN Registration (MVR) Security *Secure Shell (SSH) *Port Security *IEEE 802.1X *Layer 2 isolation Private VLAN Edge (PVE) *RADIUS *DHCP Snooping *Loop Protection QoS *Hardware Priority Queue Supports 8 hardware queues *Scheduling Strict priority and weighted round-robin (WRR) *Queue assignment based on DSCP and class of service (802.1p/ CoS) *Classification Port based 802.1p VLAN priority based IPv6 Application *Web/ SSL *SNMP v1/v2c/v3 *RADIUS *Syslog *Protocol-based VLANs Management Function *Web GUI Interface *DHCP Server *Remote Monitoring (RMON) *Port Mirroring *SNMP v1, v2c PoEb> *Port Configuration Supports per port PoE configuration function Discovery *LLDP with LLDP-MED extensions Power *48~56 VDC Dimensions *154(W)x 128(H)x 77(D) mm Operating temperature *-40? to 75 ? Storage temperature *-40? to 85 ?