Which Cisco Unified IP phone model is incompatible with Cisco Unified Contact Center Enterprise Desk seenagape 10 years ago Which Cisco Unified IP phone model is incompatible with Cisco Unified Contact Center EnterpriseDesktop Silent Monitoring 8.0(x)? A. 9951 B. 8961 C. 6941 D. 7940 E. 7912 ← Previous question Next question →