Please review your order carefully before completing the purchase. We do not accept returns or exchanges for customer errors (e.g., wrong size, color, or accidental purchase)
[Cisco Router Compatible ISDN Cable Lineup!]
●Used between router and DSU. This cable connects the INS1500 DSU (RJ-48) and the router (RJ-45).
*Custom orders for ISDN cables are accepted from one cable.
