ADTRAN 1202076L2#DC, 1202076L1 user manual Option Slot Arrangement, 10BaseT Interface 600e only

Chapter 2. Installation

10BaseT Interface (600e only)

The 10BaseT interface provides the LAN interface for managing the TSU 600e with SNMP or T-watch PRO. For more information, see Wiring on page C-1.

Option Slot Arrangement

As viewed from the rear of the TSU 600, the slots are numbered as shown in Figure 2-3. All slots are functionally identical except slots one, two, and six. These slots offer additional functions.

SLOT 1

DTE TIMING

SLOT 2

DIAL BACKUP

SLOT 3

SLOT 4

SLOT 5

SLOT 6

SECONDARY INTERFACE

DSX-1; FULL D&I

SUPPLYPOWER

Figure 2-3.TSU 600 Slot Designation (Rear View)

Slot 1	Slot 1 is used as the source of DTE timing when the
	DTE timing mode is selected or as the source of
	UBR1TE timing when the UBR1TE timing mode is
	selected. If DTE timing is desired, the DTE interface
	port sourcing the timing must be connected to Slot 1.
	This slot will accept all other interface types except
	Secondary Network interface option modules, includ-
	ing DSX-1 (PBX), the Full Drop and Insert (D&I) net-
	work interface, or the multiport Dial Backup (DBU).
Slot 2	Slot 2 is used for the multiport Dial Backup module if
	it is installed. This slot accepts all other interface
	types except Secondary Network interface option
	modules, including DSX-1 (PBX) and the Full Drop
	and Insert (D&I) network interface.

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