Paradyne EAM2000-12 manual

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Table of contents for the manual

  • Page 1

    210-0000036 rev03 EAM2000-12 12-Port E1 Access Multiplexer INSTALLATION 1. Unpack and inspect the EAM2000-12. If there is visible damage, do not attempt to connect the device; contact Customer Support at 1- 877-638-2638 (001-603-427-0600 for international customers) or Support@NetToNet.com. 2. Install the EAM2000-12 in an IP DSLAM chassis. All Acce[...]

  • Page 2

    210-0000036 rev03 3. Connect the E1 Line(s). Plug the E1 cable into the RJ21 connector for the chosen slot on the back of the IP DSLAM. The EAM2000-12 will connect with remote E1 modems at distances up to 6,000 feet before requiring an E1 repeater. For each port being connected to a remote E1 modem, verify that the E1 link has been established; the[...]

  • Page 3

    210-0000036 rev03 ! 192.168.254.252 if the MUM is in slot 13 (IPD12000) or slot 5 (IPD4000) ! 192.168.254.253 if the MUM is in slot 14 (IPD12000) e. Log in with a default username and password (both of which are case sensitive). Please note that General Users have "read only" access; for NMS configuration you must log in as a Superuser. ![...]

  • Page 4

    210-0000036 rev03 Management System Configuration Defaults EAM2000-12 Circuit Defaults Data Storage Configuration backup is inherent in the EAM2000-12. Upon initial power up of the IP DSLAM, the default parameters of the EAM2000-12 will remain in place unless changed through NMS. Once changed, new configurations will automatically be recorded in th[...]

  • Page 5

    210-0000036 rev03 Frame Type Frame type is the E1 data encapsulation method. A frame consists of 248 bits (8-bit samples of each of the 31 E1 channels plus a synchronization bit) transmitted at a rate of 8,000 frames per second (1,984 kbps) across the E1 line. Cyclic Redundancy Check (Default) The Cyclic Redundancy Check (CRC) detects line errors a[...]

  • Page 6

    210-0000036 rev03 ADDITIONAL INFORMATION LED Indicators (A pulsing LED blinks steadily at a rate of once per second. A flashing LED blinks at a more rapid, less constant rate.) LED State Indication Additional Information PWR (Power) solid green unit is operational If the Power LED is not illuminated, it is unlikely the EAM2000-12 is receiving power[...]

  • Page 7

    210-0000036 rev03 Regulatory Compliance European Regulatory Compliance Information for Class A Equipment This Class A product complies with European Norm EN55022. Warning: In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures to correct the situation. 210-0000036 rev03 ?[...]