3Cisco 6130 NI-2 DSLAM System Cables 78-10280-01 02/15/00
Cisco 6130 DSLAM with NI-2 User Guide3-6Figure3-4 shows how to connect the three-to-three cables listed in Table 3-3 from the DSLAM to
the MDF.
Figure 3-4 Cisco 6130 DSLAM to MDF Cabling Diagram (3-to-3 Cables)3.4 Required Cables for Subtended Network ConfigurationIn subtended network configurations, use only designated cables to connect DS3 system I/O card
BNC connectors for subtending.
A single DS3 system I/O card, installed on the Cisco 6130 NI-2 DSLAM backplane, permits up to
12 DS3 configured Cisco 6130 NI-2 DSLAM systems to be subtended. Figure 3-5 shows basic
cabling of a typical subtended DS3 configured network.
Note Somesystem I/O card connectors might not be used because they are specific to a particularconfigurations of subtended Cisco 6130 NI-2 DSLAMs or are reserved for future use.
MDF
connections
Cisco 6130
29550
P14 P17P15E2A VISUAL AUDIBLE
FAN
ALARM
MINMAJCRIT
ACOMINMAJ CRIT
ACOMINMAJ CRIT
ANALOG TEST I/F
RING
TIP
P18-48V_B
-48RTN
-48V_A
-48RTN
P13MODEM
POOL
A
OUT
J45J48P3P9 J39J42MODEM
POOL
B
OUT
J46J43J44 J41J40J47J49P2J1