Can we have a SAN extension solution using MDS 9100/9200 switches for distances between 50-100 km.I guess with ER optics the maximum achievable distance is 40km.Is there a solution using CWDM/DWDM optics and what are the dependencies in terms of requ...

Hi GuysHow does SIP trunking license for CME work.For a 3925 CME to have 25 SIP trunks should I order one unit of  FL-CUBEE-25(Unified Border Element Enterprise License - 25 sessions)?RgdsSumesh

Hi Can I integrate two sites of an enterprise (each with its own dedicated publisher  and voice gateways)but one running CUCM 6.1.3 (DLU licensing) and a new site that will run CUCM 8.6  (User Connect Licenseing)?Need to have intra company calling ha...