AT&T DS1/DMi/ISDN-PRI manual Port TYPES/INSTALLATION Compatibilities Carrier Slots P T Y

PORT TYPES/INSTALLATION COMPATIBILITIES 6-9

				CARRIER SLOTS
0	1	2	3	5	6	7	8
1 3	1 4	1 5	1 6	1 8	1 9	2 0	2 1

E M P T Y

E

M

P

T

Y

E

M

P

T

Y

OTHER ANALOG PORT CIRCUIT P A C K

LINE+TRUNK MODE

OR

TRUNK MODE CIRCUIT PACK

E

M

P

T

Y

E

M

P

T

Y

OTHER ANALOG PORT CIRCUIT PACK

EQUALS

VIRT

L/T

#1

VIRT

L/T

# 2

VIRT

L/T

# 3

OTHER ANALOG PORT CIRCUIT P A C K

ACTUAL

L / T

# 4

VIRT

L/T

#5

VIRT

L/T

# 6

OTHER ANALOG P O R T CIRCUIT PACK

PORT NUMBER

EQUALS

NOTES:

TRUNK PORT	TRUNK PORT
0	1
TRUNK PORT	TRUNK PORT
2	3

-OR-

PORT NUMBER

OPS PORT	OPS PORT
0	1
OPS PORT	OPS PORT
2	3

PORT FAMILY (A) (NOTES 1, 2)

PORT FAMILY (B) (NOTES 1, 2)

OPS PORTS 4-7 ARE NOT AVAILABLE

1.Ports in port families A or B may be both GS-CO, both LS-CO, both tie, both DID, one tie and one DID, both DMI, or one DMI and one DID.

2.There is no restriction on which trunk groups the trunks in port families A and B must be in.

Figure 6-2.Physical and Virtual Carrier Slot Relationships, Line+Trunk Mode