Cisco Cucm 12.5 Virtualization Requirements [hot] ✧ (FAST)

Locking issues corrupt the Informix DB. Fix: Use vSAN, Fibre Channel, or iSCSI with dedicated storage.

: Must be kept up to date; Cisco recommends checking and upgrading VMware Tools before each power-on. VM Configuration (OVA) Highlights cisco cucm 12.5 virtualization requirements

? Before you dive into the install, you need to make sure your virtual foundation is solid. CUCM 12.5 isn't just an app; it's a heavyweight champion that needs the right "gym" to perform. Locking issues corrupt the Informix DB

| Component | Small (1000 users) | Medium (2500 users) | Large (10000 users) | | :--- | :--- | :--- | :--- | | | 4 | 8 | 8 or 12 | | RAM | 8 GB | 16 GB | 24 GB | | Disk (Thick Provisioned) | 160 GB | 300 GB | 300 GB+ | | Network Adapter | VMXNET3 (1 or 2 interfaces) | VMXNET3 | VMXNET3 | VM Configuration (OVA) Highlights