Installation guide

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Cisco IGX 8400 Series Installation Guide, Release 9.3.3 and Later Releases
OL-1165-06
Chapter 3 Installing the IGX
Making Frame Relay Connections
Figure 3-14 Connecting a DTE or DCE Adapter Cable to an LDI
Making Frame Relay Connections
This section outlines how to establish Frame Relay service by setting up a universal frame module
(UFM) or a Frame Relay module (FRM). The information includes details for T1, E1, HSSI, V.35, and
X.25 interfaces. Detailed descriptions of the Frame Relay commands appear in the Cisco WAN
Switching Command Reference. Specific cabling requirements for the UFI back cards on the UFM-U
appear in the UFM-U description in the Cisco IGX 8400 Series Provisioning Guide.
LDI
xxxxxx
xxxx xxx
xxxxxx
xxx xxxx
x xx
xx xx xx
RS-232
cable
25-pin
connector
* Use DTE cable for DTE devices
DCE*
15-pin
connector
H8357