Modelling the Q3 interface aspects for the administration of PSTN and ISDN customers including PABX and the related V5 interface aspects.
- Edition:
- 1.2.1
- Published:
- 02/01/1999
- Number of Pages:
- 128
- File Size:
- 1 file , 350 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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