© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Deployment of Cisco Unified CallManager Release 5.0 Endpoints Configuring Cisco Unified CallManager to Support IP Phones

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Removing DNS Reliance Enables Cisco IP phones and other Cisco Unified CallManager-controlled devices to contact the Cisco Unified CallManager without resolving a DNS name

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Device Pool Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Cisco Unified CallManager Group Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Date/Time Group Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Region Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Softkey Template Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v IP Phone Button Templates Default Cisco Unified IP Phone 7960 template is 2 lines, 4 speed dials Prepare for anything; configure all possible combinations: –1 line, 5 speed dials –3 lines, 3 speed dials –4 lines, 2 speed dials –5 lines, 1 speed dial –6 lines, 0 speed dials

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v IP Phone Button Template Names Use the model number, line and speed-dial settings in the name: – – Template updates affect the IP phones that use that template. Renaming a template does not affect the IP phones using that template. Cannot delete a template assigned to one or more devices.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Autoregistration Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Device Defaults

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Manual IP Phone Configuration Phones are identified using MAC addresses, obtained from: –Sticker on the phone –Settings button Mandatory settings: –Device Pool –Phone Button Template –Common Phone Profile –Location –Built-in Bridge –Privacy

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Directory Number Configuration

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v DHCP Server Feature Support Overview DHCP server support is added to Cisco Unified CallManager Release 5.0. Provides a subset of Windows 2000 Server DHCP functionality but sufficient for IP phone purposes. Provides addresses for IP phones, not for all devices in the network. One DHCP server per Cisco Unified CallManager cluster is permitted. Multiple subnets can be configured for each server. Clusters can share the same DHCP server if not geographically separated. DHCP server is a standalone server; no backup server exists.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Steps to Configure DHCP Phone Support 1. Activate DHCP Monitor Service 2. Add and configure the DHCP server 3. Configure the DHCP subnet

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Step 1: Activate DHCP Monitor Service More services are available.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Step 2: Configure the DHCP server Designate a node to be the DHCP server from the drop-down menu. Option 150 specifies the IP addresses of the TFTP servers to the phones. All other required entries default to 0. Designate DNS server IP used.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Step 3: Configure the DHCP Subnet Choose the DHCP server from the drop-down menu. Configure subnet number, primary address range, mask, and other information that you want DCHP to provide to the phones. Configure secondary address range as necessary (useful if you have a block of reserved addresses to exclude between primary and secondary range).

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v DHCP Migration Considerations When upgrading from Release 4. x to 5.0: There is no migration provided from Windows 2000-based DHCP configuration to Linux-based DHCP configuration when using Windows Upgrade installation type. The administrator will need to reprovision the Release 5.0 server, use the DHCP Server feature on the Cisco IOS router or switch, or use an alternative mechanism.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Summary Assigning an IP address to Cisco Unified CallManager eliminates IP phone reliance on DNS. Device pools simplify configuration by allowing you to define sets of common characteristics for devices. Creating and using IP phone button templates provides a fast way to assign a common button configuration to a large number of IP phones.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v Summary (Cont.) Using IP phone autoregistration allows you to automatically issue extension numbers and a default configuration to new phones. Manually configuring the IP phone is appropriate when you want to add or modify a single IP phone or a few IP phones. Cisco Unified CallManager Release 5.0 adds integrated DHCP server functionality to IP phones.

© 2006 Cisco Systems, Inc. All rights reserved. CIPT1 v