MERAY PASS 4 PORT WALA MODEM HAI MAI NAY NET SHARE KIYA HAI AB HOWA YE HAI K MODEM PAR B LIGHT ON HOTI HAI OR PC K LAN CARD PAR B LIGHT BLINK KARTI HAI ICON B ATA HAI MAGAR BROWSING NAHI HOTI HAI MERAY APNAY PC PAR NET CHAL RAHA HAI MAGAR DOSRAY PC PAR NAHI CHAL RAHA HAI CABLE TESTER SAY CABLE B CHECK KI HAI IP B CHECK KIYA HAI MANUAL B KI HAI OR AUTO B KI HAI