Cisco Systems 8600 Series manual BCC-3-bc or BCC-c Face Plate Connectors

Broadband Controller Card (BCC-32, BCC-3, BCC-4)

Figure 3-5 BCC-3-bc or BCC-c Face Plate Connectors

C
O
N	Control Port
R
T
O	(DB25)
L

A
U
X
I
L	Auxiliary Port
I
A	(DB25)
Y
R
X
F
E
R	T1 or E1
T
	External timing out
G
M
	(DB15)
E
X
T	External timing
T
	(E1, BNC)
G
M
E
X
T	T1 or E1
T
	External timing in
G
M
	(DB15)
L	Ethernet for
A
N	Cisco WAN Manager
	(DB15)
BCC
BCC15-BC	BCC-3-BC

C

O

N

T

R

O

L

A

U

X

I

L

I

A

R

Y

L

A

N

E

X

T

T

M

G

E

X

T

1

T

M

G

E

X

T

2

T

M

G

-3 BCC BC

Another function of the line module back card is to provide two low-speed, serial communications ports. (Refer to Table 3-3.) The first port (CONTROL) is a bidirectional port used for connecting the BPX switch to a local terminal or to a modem for a remote terminal “dial-in” connection. The second port (AUXILIARY) is an output only and is typically used to connect to a log printer.

The SV+ NMS is connected to the LAN port on the BCC backcards. When control is provided via an Ethernet interface, the node IP address is configured with the cnflan command for the BPX switch, and the back cards are Y-cable connected to an AUI adapter (individual cables and AUIs may also be used for each LAN port). The LAN port of the primary Broadband Control Card is active. If

BPX Switch Common Core 3-11