Paradyne 3000 manual Installation, Carrier Address DIP Switches

COMSPHERE 3000 Series Carrier

Installation

To install the SDU in its dedicated slot in the carrier (Slot 0):

.Procedure

1.Set the carrier address DIP switches (S2-1, S2-2, and S2-3) on the rear of the card, as specified in Table 3-4. Note that each carrier in a cabinet mounting must have a unique address (Switch S2).

a.For a single carrier, leave the switches set for Carrier 1, which is the factory default.

b.To populate a new cabinet with an NMS control channel dedicated to DSUs, use the Carrier 1 setting for the first carrier, usually at the bottom of the cabinet. Use the Carrier 2 setting for the next carrier up from the bottom. Continue to the Carrier 6 setting, if necessary, for the top carrier. If there are more than eight carriers in a single installation, continue with the Carrier 7 and Carrier 8 settings for the

second cabinet. The next COMSPHERE

3000 Series Carrier is numbered 1, but is on a different control channel.

c.To add a COMSPHERE 3000 Series Carrier to an existing control channel, use Table 3-5 to determine the new carrier's address provided the DSU's software version (DSU SW ver) is less than 4.25. (When the DMC protocol is used, the ANALYSIS system calculates the carrier address automatically so you can enter it.) The limitations shown in Table 3-5 do not apply when the DSU SW version is 4.25 or greater.

d.Write the carrier number on the slot label for the SDU (slot labels are located under each slot on the SDCP or cover plate).

2.Set the protocol DIP switches (S1-1 and S1-2) on the rear of the circuit card to the protocol required (Table 3-6). If connecting to a network control channel, set the CC option. If connecting to the diagnostic channel of an upstream device (modem), set the DC option.

Table 3-4

Carrier Address DIP Switches

Switch				Carrier Address
	11	2	3	4	5	6	7	8
S2 ± 4	Ð	Ð	Ð	Ð	Ð	Ð	Ð	Ð
S2 ± 3	Off	Off	Off	Off	ON	ON	ON	ON
S2 ± 2	Off	Off	ON	ON	Off	Off	ON	ON
S2 ± 1	Off	ON	Off	ON	Off	ON	Off	ON

1 Factory default setting:

ON is to the left as you face the rear of the carrier. Off is to the right.

3-24 December 1994 3000-A2-GA31-80