ANYMUX - ADM 2 x E1 / ETHERNET - ADD DROP BRIDGE            ANYMUX-ADM Connection possibility of several LAN Ethernet networks in bus/ring topology In-built four-port Ethernet switch with a 1000 MAC address directory Ring topology can be used to make E1 signal path protection. Possibility of defining up to 15 VLAN networks due to create independent transmission channels Possibility to restrict the band on Ethernet ports Remote software update capability Management of SNMP, WWW, SMTP, TELNET, SNTP, syslog ANYMUX-ADM realizes bridge Ethernet - 2 E1 functionality. Frames from Ethernet channel are added/ dropped into/ from E1 synchronous data stream. It gives possibilty for making connection between ANYMUX-ADM devices in bus or ring topology. This device is recommended for connecting remote premisses together. Typical connection scheme is shown on the picture below. The ANYMUX-ADM device is equipped with a new generation in-built four-port Ethernet switch supporting “flow control”, VLAN, “autocrossover” functions allowing the connection of users without the necessity of using additional devices. On each port of the switch it is possible to assign available transmission band from 32 kbit/s to 4096 kbit/s with a pitch of every 32 kbit/s. Thus it is possible to set priorities for each user directly in the device. Available transmission channel based on multiplexed E1 streams can be divided into up to fifteen independent transmission channels using virtual mechanisms of VLAN network. The advanced VLAN’s configuration mechanism of ANYMUX-ADM device allows for flexible connection and disconnection of transfer between clients linked to Ethernet ports. When working in ring topology - devices support automatic activation/ deactivation damaged communication channel. The embedded HTTP server, TELNET server and the SNMP agent enable a flexible configuration of parameters of the device through a standard WWW browser and a constant monitoring of damages from any management platform supporting SNMP protocol. The additionally embedded SMTP support feature brings the possibility of notifying the operator about the system malfunction through e-mail. Device supports local and remote firmware and GUI software upgrade. ANYMUX-ADM multiplexer is powered with 9 do 50V DC or external adapter supplied with the device in case AC voltage required. Total power consumption does not exceed 6 Watts.  SPECIFICATIONS  Tributary channels Compliant with ITU-T G.703, 2048kbit/s 120 W symmetrical pair HDB-3 line code Clock2048 kHz +/- 50 ppm internal or retrieved from interface Test loop towards E1 line DB-25 connector of high density Management SNMP v.1 HTTP and WWW browser as the management application SMTP -sending e-mails in case of malfunction Dedicated Ethernet port for management Through RJ-45 terminal port (9600,N,8,1) – preliminary configuration Implementation of G826 for E1 interfaces and syslog client  Ethernet ports Transfer speed of 100/10Mbit/s Feature of flow control MDI, MDI-X “Autocrossover” feature MDI, MDI-X Supporting VLAN, IEEE 802.1q Connection error signalling 4 x RJ-45 connector Power supply Range of power voltages 9 do 50V DC 230VAC/9VDC external, supplied adapter Power consumption up to 6W Dimensions Housing 103x226x53mm Weight: approx. 1kg   DESCRIPTION: ANYMUX-ADM: Add Drop Bridge 2xE1(G.703) /100/10 Mbit/s Ethernet   Pdf file