EL2321 series www.etherwan.com 1 rev. a2.1 overview the EL2321 series provides media conversion between "10/100/1000base-tx" and "100base/1000base-sx-lx fiber or 100/1000base-sfp fiber." the EL2321s fiber design is compatible to 100base fiber or 1000base fiber transceiver. the EL2321 managed media converter supports telnet, snmp v1/v2, and web browser management enabling value-added connectivity and bandwidth control. key features include; 802.3ah oam compliance, vlan tagging, broadcast storm protection, far-end-fault, and link-fault-pass-through resulting in reliable communications between networks. with link down alarming and a wide range of fiber connectivity options the EL2321 is the ideal media converter for environments where connectivity is variable. spotlight ? gigabit c onnectivity ? auto 10/100/1000base-tx and 1000base-sx/lx/bx ethernet transmission conversion ? 1000mbps full duple x, 10/100mbps full/half duplex ? fiber int erface supports dual rate 100base-fx and 1000base-sx/lx fiber transmission ? managed fu nctions ? supports ieee802.3ah oam s tandards ? supports snmpv1, snmpv2 ? supports bandwidth con trol and vlan base priority tag ? supports d ying g asp ? sends snmp trap f or device failure report EL2321 series managed 10/100/1000base-tx to 100base/1000base-x dual rat e media con verter sfp option
EL2321 series www.etherwan.com 2 rev. a2.1 hardware specifications technology standards ? ieee802.3 10base-t ? ieee802.3u 100base-tx/100base-fx ? ieee802.3ab 1000base-t ? ieee802.3z 1000base-sx/1000base-lx ? ieee802.3x full duplex and flow control forward and filtering rate ? 14,880pps for 10mbps ? 148,810pps for 100mbps ? 1,488,100pps for 1000mbps processing type ? store-and-forward ? auto negotiation ? half duplex back-pressure and ieee802.3x full-duplex flow control ? auto-mdi/mdix power input ? input voltage: 12vdc power consumption ? 3w max. 0.23a @ 12vdc mechanical casing ? metal case ? ip30 dimensions ? 80.3mm (w) x 109.2mm (d) x 23.8mm (h) (3.16" (w) x 4.3" (d) x 0.94" (h)) weight ? 150g (0.336lbs.) installation ? wall mounting interface ethernet port ? 10/100/1000base-tx: 1 port ? 100base/1000base-sx-lx or 100/1000base sfp slot: 1 port led indicators ? per unit: power status, oam loop ? per port: tx speed, link/activity, full-duplex environment operating temperature ? 0c to 50c (32f to 121f) storage temperature ? -20c to 70c (-4f to 158f) ambient relative humidity ? 5% to 95% (non-condensing) regulatory approvals iso ? manufactured in an iso9001 facility emission compliances ce mark class a fcc p art 15b class a v cci class a software features management ? interface ? web br owser ? snmp v1/v2c ? firmw are and configuration upgrade and backup via tftp ? supports dhcp server/client security ? mac address by port security ? enable/disable port ? storm control (broadcast and multicast types) ? ieee802.1x lan access control ? ssl for web security quality of service (qos) ? priority queues: 4 queues per port ? traffic classification based on ieee802.1p cos, dscp, wrr (weighted round robin) ? rate limiting (ingress/egress) layer 2 features ? auto-negotiation for port speed and duplex mode ? flow control ? ieee802.3x full duplex mode ? back-pr essure half duplex mode ? vlans ? port -based vlans ? ieee802.1q tag vlans (4096 vid) ? gvrp (garp vlan r egistration protocol) ? gmrp (garp multicas t registration protocol) ? igmp snooping ? igmp snooping v1/v2/v3
EL2321 series www.etherwan.com 3 rev. a2.1 application diagram EL2321 EL2321 gigabit uplink uplink ex78000 control center rj45 rj45 rj45 fiber (120km) dimensions top botom side front back 23.8mm (0.94?) 80.3mm (3.16?) front (sfp) 109.2mm (4.3?)
EL2321 series www.etherwan.com 4 rev. a2.1 ordering information model EL2321- x1z managed 10/100/1000base-tx to 100base/1000base-x dual rate media converter gigabit port options ( x ) 3 1000base-sx (sc) - 550m (850nm) 4 1000base-sx (sc) - 2km (1310nm) 5 1000base-sx (st) - 550km (850nm) a 1000base-lx (sc) - 10km (1310nm) b 1000base-lx (sc) - 20km (1310nm) e 1000base-lx (sc) - 40km (1310nm) r 1000base-bx (sc) wdm Ctx:1310nm/rx:1550nm - 20km s 1000base-bx (sc) wdm Ctx:1550nm/rx:1310nm - 20km v 100/1000base sfp power adapter options ( z ) a with external power adapter for au e with external power adapter for eu j with external power adapter for jp k with external power adapter for uk u with external power adapter for usa 3c with external power adapter for china
|
