1. 2017-05-18 Re: [cisco-voip] Cisco 7942 phone Echoing. cisco-voi Hamu Ebiso 2. 2017-05-16 Re: [cisco-voip] Cisco 7942 phone Echoing. cisco-voi Ryan Huff 3. 2017-05-16 Re: [cisco-voip] Cisco 7942 phone Echoing. cisco-voi Ryan Huff 4. 2017-05-16 [cisco-voip] Cisco 7942 phone Echoing. cisco-voi Hamu Ebiso