AFTER ACTIVATION OF A LINK. 5. LEVEL 4 ISUP TESTS – VOICE SERVICE (CCITT Q.784)
Appears in 4 contracts
Samples: www.yettel.bg, www.telenor.bg, www.yettel.bg
AFTER ACTIVATION OF A LINK. 54. LEVEL 4 ISUP TESTS – VOICE SERVICE (CCITT Q.784)
Appears in 2 contracts
Samples: shop.yettel.bg, shop.yettel.bg