NEC Univerge SV9100 - Figure 4-18 GCD-4 LCF;GCD-8 LCF Blade

Issue 3.0
SV9100 System Hardware Manual 4-47
4.5 GCD-4LCF/GCD-8LCF (4-Port/8-Port Single Line Interface)
4.5.1 Description
The GCD-4LCF/GCD-8LCF blade provides four analog (SLIU) extension
ports or eight analog (SLIU) extension ports (used for on-premise analog
telephones, fax machines, and analog modems).
Figure 4-18 GCD-4LCF/GCD-8LCF Blade