Emergency socket is now becoming obsolete. It has 6 female pin. Outermost 2 pin for tran. Central 2 pin for analog telephone extension. Remaining 2 pin for receive. This arrangement is made so that wrong connection is not possible during use in emergency.
Sir asi video Or creat kro alcatel ciena par bhi kro
..ofc me infinity pipe he us me se hum log bas 63 pipe ko stm-1 se khol pate he👍....
Sir emergency socket ke baare video chahiye
Emergency socket is now becoming obsolete. It has 6 female pin.
Outermost 2 pin for tran. Central 2 pin for analog telephone extension. Remaining 2 pin for receive.
This arrangement is made so that wrong connection is not possible during use in emergency.
Sir
Fibcom 6325 ka programming bhathayen.
Sai pura media equipment ke bare bataiye a to z with process
Stm hai