Grandstream GXW-4104 Review
Feb 27th, 2007 | By admin | Category: Product ReviewsIP PBX’s continue to grow in popularity but the main cost point has continued to be the interface device to the telephone company’s circuits and internal PCI cards suffer from IRQ conflicts and also don’t work with machine virtualization. External SIP gateways have been expensive and difficult to setup. Grandstream has always been leader in innovation [...]
