hat
◆ Pèmèt 8Channel E1 tan transmisyon 100ms reta diferans. Lè maj a depase seri a pèmèt, sistèm nan ka otomatikman kanpe sou E1 a ki reta tan se twò gwo yo voye done
eng
◆ Allow 8Channel E1 transmission time delay difference 100ms. When the margin exceed the allowed range, the system can automatically stop on the E1 that time delay is too large to send data