is noise or crackling sound when you use your telephone.
- If you are using a telephone device via PABX, it is recommended
to contact your PABX Maintenance personnel for assistance.
- If you are using a telephone device directly to CPE, unplug
telephone cables, plug it again and make sure that it is
- If still there is noise/crackling sound, CONTACT BELLTEL’S
CUSTOMER TECHNICAL SUPPORT AT 6800-4357(HELP).