In the West African nation of Nigeria, Loop IP6510 and IP6610 products were used to connect a bank's headquarters with its branch offices. The company leased E1 lines from the telecom provider and used the IP6510 to route the packets at the HQ. The IP6610 was used at the branch offices as a simple stand alone device to deconvert back to a usable signal.

For banking applications, it is also possible to bundle many E1/T1 lines together using MLPPP to increase the amount of bandwidth available. Bundling lines together allow them to act as one logical unit, a total of 6 Mbps with T1 or 8 Mbps with E1 with maximum 4 ports of E1/T1 a unit.
