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
Table 3-3 shows the unassigned connector pins.
Table 3-2 ARM Card Connector Pin Assignments
Pin No. Alarm Type Alarm Name Alarm Description
1 both CHASSIS Protective ground
3 Network NWMAJA Major—Normally open contact
22 Network Major—Normally closed contact
4 Network NWMAJC Major—Common contact
10 Node MNVISA Minor Visual—Normally open contact
11 Node Minor Visual—Normally closed contact
12 Node MNVISC Minor Visual—Common contact
16 Node MJAUDC Major Audible—Common contact
17 Node MJAUDA Major Audible—Normally open contact
23 Network NWMINA Minor—Normally open contact
24 Network Minor—Normally closed contact
25 Network NWMINC Minor—Common contact
29 Node NWAUDA Minor Audible—Normally open contact
30 Node Minor Audible—Normally closed contact
31 Node NWAUDC Minor Audible—Common contact
35 Node MJVISC Major Visual—Common contact
36 Node MJVISA Major Visual—Normally open contact
Table 3-3 Unassigned Connector Pins on the ARM Card
Pin No. Alarm Type Alarm Description
7 Relay 2 Common contact
8 Relay 2 Normally closed contact
9 Relay 2 Normally open contact
26 Relay 4 Common contact
27 Relay 4 Normally closed contact
28 Relay 4 Normally open contact