User`s guide
QuadroM 32x/8L/26x/12Li/26xi Manual III: Extension User's Guide Extension User’s Menus
QuadroM 32x/8L/26x/12Li/26xi; (SW Version 5.2.x) 40
• Polycom SoundPoint IP 335SIP
• Polycom SoundPoint IP 450SIP
• Polycom SoundPoint IP 501SIP
• Polycom SoundPoint IP 550SIP
• Polycom SoundPoint IP 601SIP
• Polycom SoundPoint IP 650SIP
• Polycom SoundStation IP 6000
• Polycom VVX 1500
• Linksys SPA921
• Linksys SPA922
• Linksys SPA941
• Linksys SPA942
• Yealink T20
• Yealink T22
• Yealink T26
• Yealink T28