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Cisco Systems 6901 Cisco CallManager and TFTP Services Are Not Running , Creating a New Configuration File

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Cisco Unified IP Phone 6901 and 6911 Administration Guide for Cisco Unified Communications Manager 8.5 (SCCP and SIP)

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Chapter 7 Troubleshooting and Maintenance

Resolving Startup Problems

Cisco CallManager and TFTP Services Are Not Running

If the Cisco CallManager or TFTP services are not running, phones may not be able to start up properly.

However, in such a situation, it is likely that you are experiencing a system-wide failure, and other

phones and devices are unable to start up properly.

If the Cisco CallManager service is not running, all devices on the network that rely on it to make phone

calls will be affected. If the TFTP service is not running, many devices will not be able to start up

successfully.

To start a service, follow these steps:

Procedure

Step 1 From Cisco Unified Communications Manager Administration, choose Cisco Unified Serviceability

from the Navigation drop-down list and click Go.

Step 2 Choose Tools > Control Center - Feature Services.

Step 3 Choose the primary Cisco Unified Communications Manager server from the Server drop-down list.

The window displays the service names for the server that you chose, the status of the services, and a

service control panel to start or stop a service.

Step 4 If a service has stopped, select its radio button and then click the Start button.

The Service Status symbol changes from a square to an arrow.

Note A service must be activated before it can be started or stopped. To activate a service, choose Tools >

Service Activation.

Creating a New Configuration File

If you continue to have problems with a particular phone that other suggestions in this chapter do not

resolve, the configuration file may be corrupted.

To create a new configuration file, follow these steps:

Procedure

Step 1 From Cisco Unified Communications Manager, choose Device > Phone > Find to locate the phone

experiencing problems.

Step 2 Choose Delete to remove the phone from the Cisco Unified Communications Manager database.

Step 3 Add the phone back to the Cisco Unified Communications Manager database. See the “Adding Phones

to the Cisco Unified Communications Manager Database” section on page 2-7 for details.

Step 4 Power cycle the phone.

Contents

Main Page CONTENTS Page Page Page Page Page Preface Overview Audience Organization Related Documentation Obtaining Documentation, Obtaining Support, and Security Guidelines Cisco Product Security Overview Document Conventions An Overview of the Cisco Unified IP Phone Understanding the Cisco Unified IP Phone 6901 and 6911 Page Page Page What Networking Protocols are Used? Page Page What Features are Supported on the Cisco Unified IP Phone 6901 and 6911? Feature Overview Configuring Telephony Features Configuring Network Parameters Using the Cisco Unified IP Phone Providing Users with Feature Information Understanding Security Features for Cisco Unified IP Phones Page Page Overview of Supported Security Features Page Understanding Security Profiles Identifying Authenticated, Encrypted, and Protected Phone Calls Establishing and Identifying Protected Calls Call Security Interactions and Restrictions Supporting 802.1X Authentication on Cisco Unified IP Phones Overview Required Network Components Best PracticesRequirements and Recommendations Overview of Configuring and Installing Cisco Unified IP Phones Configuring Cisco Unified IP Phones in Cisco Unified Communications Manager Page Page Installing Cisco Unified IP Phones Checklist for Installing the Cisco Unified IP Phone 6901 and 6911 Terminology Differences Preparing to Install the Cisco Unified IP Phone on Your Network Understanding Interactions with Other Cisco Unified IP Telephony Products Understanding How the Cisco Unified IP Phone Interacts with Cisco Unified Communications Manager Understanding How the Cisco Unified IP Phone 6911 Interacts with the VLAN Providing Power to the Cisco Unified IP Phone Power Guidelines Power Outage Obtaining Additional Information About Power Understanding Phone Configuration Files Understanding the Phone Startup Process Adding Phones to the Cisco Unified Communications Manager Database Adding Phones with Auto-Registration Adding Phones with Auto-Registration and TAPS Adding Phones with Cisco Unified Communications Manager Administration Adding Phones Using the BAT Phone Template Using Cisco Unified IP Phones with Different Protocols Converting a New Phone from SCCP to SIP Converting an In-Use Phone from One Protocol to the Other Protocol Deploying a Phone in an SCCP and SIP Environment Determining the MAC Address for a Cisco Unified IP Phone Setting Up the Cisco Unified IP Phone Before You Begin Network Requirements Cisco Unified Communications Manager Configuration Understanding the Cisco Unified IP Phone 6901 and 6911 Components Network and Access Ports Handset Speakerphone (Cisco Unified IP Phone 6911 Only) Installing the Cisco Unified IP Phone Page Page Footstand Page Mounting the Phone to the Wall Verifying the Phone Startup Process Configuring Startup Network Settings Configuring Security on the Cisco Unified IP Phone Configuring Settings on the Cisco Unified IP Phone Configuring Settings on the Cisco Unified IP Phone Phone Settings Options Accessing the Phone Configuration Settings Accessing the IVR and Configuring Your Phone Setting Page Page Configuring Features, Templates, Services, and Users Telephony Features Available for the Cisco Unified IP Phone Page Page Page Page Page Page Adding Users to Cisco Unified Communications Manager Managing the User Options Web Pages Giving Users Access to the User Options Web Pages Page Specifying Options that Appear on the User Options Web Pages Page Monitoring the Cisco Unified IP Phone Remotely Accessing the Web Page for a Phone Disabling and Enabling Web Page Access Device Information Network Setup Page Page Network Statistics Page Device Logs Status Messages Page Page Streaming Statistics Page Page Page Troubleshooting and Maintenance Resolving Startup Problems Symptom: The Cisco Unified IP Phone Does Not Go Through its Normal Startup Process Symptom: The Cisco Unified IP Phone Does Not Register with Cisco Unified Communications Manager Identifying Error Messages Checking Network Connectivity Verifying TFTP Server Settings Verifying IP Addressing and Routing Cisco CallManager and TFTP Services Are Not Running Creating a New Configuration File Registering the Phone with Cisco Unified Communications Manager Symptom: Cisco Unified IP Phone Unable to Obtain IP Address Cisco Unified IP Phone Resets Unexpectedly Verifying the Physical Connection Identifying Intermittent Network Outages Verifying DHCP Settings Checking Static IP Address Settings Verifying the Voice VLAN Configuration Verifying that the Phones Have Not Been Intentionally Reset Eliminating DNS or Other Connectivity Errors Checking Power Connection General Troubleshooting Tips Page Resetting or Restoring the Cisco Unified IP Phone Performing a Basic Reset Performing a Factory Reset Monitoring the Voice Quality of Calls Using Voice Quality Metrics Troubleshooting Tips Where to Go for More Troubleshooting Information Cleaning the Cisco Unified IP Phone Page A Providing Information to Users Via a Website How Users Obtain Support for the Cisco Unified IP Phone Giving Users Access to the User Options Web Pages How Users Configure Phone Features How Users Access a Voice Messaging System B Supporting International Users Installing the Cisco Unified Communications Manager Locale Installer Page C Technical Specifications Physical and Operating Environment Specifications Cable Specifications Network and Access Port Pinouts Page D Basic Phone Administration Steps Example User Information for These Procedures Adding a User to Cisco Unified Communications Manager Adding a User From an External LDAP Directory Adding a User Directly to Cisco Unified Communications Manager Configuring the Phone Page Page Performing Final End User Configuration Steps Page Page E Installing the Wall Mount for the Cisco Unified IP Phone 6901 and 6911 Installing a Wall Mount for the Cisco Unified IP Phone 6901 21 3 4 Installing the Phone on Wall Mount Plate Page Page Page Installing a Wall Mount for the Cisco Unified IP Phone 6911 Installing the Bracket E-9 Figure E-8 Mounting the Wall Bracket AB C D Page Page Page Page Page F Cisco Unified IP Phone Non-Lockable Wall Mount ADA Non-Lockable Wall Mount Kit for 6900 Series Components Install Non-Lockable Wall Mount Kit for Phone Page Page Remove Phone from Non-Lockable Wall Mount Page Page G Feature Support by Protocol for the Cisco Unified IP Phone 6901 and 6911 Page Page Page INDEX Numerics A B D E F G H I K L M O P R S T U V W