We have a VG200 which has a PRI connection to PSTN. Are we able to use VG224 or VG248 to replace VG200? Is VG224 or VG248 able to support PRI interface to PSTN?
No. Both the VG224 and VG248 are fxs-only gateways (albeit with different feature sets). The equivalent of the VG200 is a platform from the 2600XM line, like the 2610XM.
