Hi folks, i have a Cisco 3725 router with 8 port (nm-8a/s 8-port async/sync serial) serial interface configured for Frame relay switch. when i attached a cab le DCE/DTE cable on port se 1 or any other port it worked fine but when i attach a more than one cable it doesnt work at all except for one port. if i unplugged the active connection, the one other port works. please help
I have this problem too.