| NO. | Model | Description | Price |
|---|---|---|---|
| 1 | SP-ECMU-LICEXPMT | SP SWSS UPGRADES Microsoft Interoperability Option | $810.00 |
| 2 | SP-ECMU-LICEXPRM | SP SWSS UPGRADES Expressway Rich Media Session | $239.00 |
| 3 | SP-ECMU-RVCS2EXP | SP SWSS UPGRADES Migration to Cisco Expressway-E. Virtual | $0.00 |