Cisco EF4116

Installing the Router 3-5
Making Network Connections
Figure 3-5 Making Serial Connections to the Four-Port Serial Module
Figure 3-6 Making Serial Connections to the Dual Serial Module
Router
(rear view)
Four-port serial network processor module
AUX
H2216
Ports (4)
Serial port
60-pin connector
Modem or
CSU/DSU
EIA/TIA-232, EIA/TIA-449, V.35,
X.21, or EIA-530 connector
(EIA/TIA-449 shown)
EIA/TIA-449 port
P
O
R
T
-
3
P
O
R
T
-
2
P
O
R
T
-
1
P
O
R
T
-
0
P
-
3
P
-
1
P
-
2
P
-
0
P
-
3
P
-
2
P
-
1
`
P
-
0
LP
CN
TD
TC
RD
RC
LP
CN
TD
TC
RD
RC
LP
CN
TD
TC
RD
RC
LP
CN
TD
TC
RD
RC
Router
(rear view)
Dual-port serial network processor module
AUX
H1566a
Serial ports
Serial port
50-pin connector
Modem or
CSU/DSU
EIA/TIA-232, EIA/TIA-449, V.35,
X.21, or EIA-530 connector
(EIA/TIA-449 shown)
EIA/TIA-449 port