6TANTP501-1E
TOTAL ACCESS 3000/3010
NTP-501
Page 14 of 22
© 2002, ADTRAN, Inc.
Total Access
®
3000/3010 System Manual
1.13
Connect Management Ports
The Total Access 3000/3010 shelf integrates onto the backplane several different
management ports to allow for remote management of the shelf. The management
interface is on the System Controller Unit (SCU) discussed in detail in the System
Description section of this systems manual. Depending on the SCU selected for your
system, you can use NMA over TL1 on an X.25 network, SNMP over Ethernet, TL1
over Ethernet or Telnet from a remote location. Also, regardless of SCU selection, up
to 16 shelves can be linked together on the RS-485 bus for management of those
shelves from a single management interface.
1.13.1
Connect RS-485 Bus Between Shelves
Up to 16 shelves can be linked together for management from a single shelf designated
as host. (The other shelves will be configured as clients.) This feature allows
conservation of valuable external management ports within the CO, and provides local
or remote management for up to 16 shelves from the craft interface on front of the host
SCU, or from the remote management port connections described in this section. The
alarm status of each shelf in the daisy chain can be seen from the auxiliary shelf access
menu on the host SCU.
1.13.2
Connect External Modem
Total Access 3000/3010 can be accessed and managed via modem, allowing the same
capabilities to a user as if he were connected to the local craft access port on the front of
the SCU. Access is provided by a DB-25 connector, J31/J18, and labeled “ADMIN,”
located on the upper right corner of the backplane. If several shelves are wired together,
the modem should be attached to the shelf containing the Host SCU. When the Total
Access 3000/3010 shelf is “called,” the user can access not only the particular shelf to
which it is connected, but also any shelf daisy-chained to it via the RS-485 bus.
1.13.3
Connect X.25
Total Access 3000/3010 can send and receive TL1 commands for NMA management
over the X.25 packet switched network. The Total Access 3000/3010 SCU has a built-
in X.25 PAD, and the shelf is ready to connect to the network. Access to the network
is via an RS-232 connector, J30/J17, labeled “NTWK MGMT,” located on the lower
left side of the backplane between the power terminals and the frame ground lug.
1.13.4
Connect 10BaseT
Total Access 3000/3010 can provide SNMP management capability over Ethernet. The
SCU has a built-in Ethernet interface, and the shelf is ready to connect to the network.
Access to the network is via an RJ45 10BaseT connector, J32/J28, labeled “E-NET,”
located on the lower right side of the backplane under the Pair 8/Pair 7 connector.