I have a customer with 50 sites and all have 2811 routers and wants each to have on hold player to playunique messages at each location.  How would you connect external player to the2811 router?  I haveheard of someone connecting to a 2911 router thr...

Client has 40 plus locations and wants external moh players for very different messages at each location.  Any adaptors needed?  Could you possibly send messages to each site without external players?  Anyone with experience on this please respond.  ...