Paper overall normal tha n bht easy n bht muskil current paper lazmi kre Baki Ethernet m s Kafi zada tha ur YouTube s prepation video dekh lain chatgpt s m n to Sari tayari ki Kuch important question Jo mujhy yaad ha two fibre optics multimode propagation mode yah question tha ki andar answer mein aata hai step index and grade index aur ISI ke aage iska Ek table banave slide mein usmein se poochha hua tha ki yah grade index hai ya step index ha Ek question aur tha adress resolution ark return which type of address also have TCP IP address Formula of crossbar Identify the type of switch to our come last number of cross point How many pairs are there in external frame ek question mein inter lata ur intra lata k carrier name concept clear karo FIR hi paper hoga stand for b aye hoa tha