Following are useful Guides for reference:
- Cisco RTMT Admin Guide: RTMT 7.1(2)
- CUCM 7.1 SRND: SRND 7.1
- CUCM Feature & Services: CUCM 7.1 Feature
- CUCM System Guide: CUCM 7.1 System Guide
- Call Manager 4.2 SRND: SRND 4.2
- CUC Admin Guide: Unity Connection 7.x
- CUCME Admin Guide: CUCME Admin
- CUCME Design Guide: CUCME Design
- CUPS Guides: Presence Config & Maintain
- CUE Admin Guide: Unity Express 7.1
- CUE with CUCM: CUE GUI with CUCM
- CUE with CME: CUE GUI with CME
- CUE Install & Upgrade: CUE 7.0 Install & Upgrade
- Cisco IOS Fax Services: IOS Fax Config
- Cisco ATA 186/188 Amdin Guide: ATA 186/188
- Cisco Enhanced Transcoding/Conferencing: Configuration Enhanced
voiceonbits.com 
Hi,
Could you please upload few Errors and Troubleshooting steps on CUCM DB error ? Ex : DB timeout error
Hi,
Could you please upload necessary topics that one should know to attend L1 and L2 interview for CUCM?
Hello Friends,
You could create a post with scripts on UCCX (edit, make).