Cisco Systems ATA 188, ATA 186 manual Safety recommendations Scaling factor calculation, IN-5

Page 165
3-19
3-12
3-14,5-3,8-6
5-10

Index

S

safety recommendations

2-2

scaling factor calculation

5-22

SCCP

 

 

architecture 1-3

 

overview

1-2

 

version

1-5

 

SCCP/MGCP protocol selection 3-9

SCCP mode enabled

secondary Cisco CallManager configuration 5-9

secondary domain name server

5-16

 

services

 

 

 

 

 

basic

1-6

 

 

 

 

mid-call1-7,1-8,A-1,A-4

 

 

pre-call

1-7,A-1

 

 

 

 

services and related parameters

3-8

 

setting a password

3-19,5-3

 

 

signaling image upgrade

3-24,7-2

 

SigTimer parameter

5-19

 

 

 

silence suppression

3-8,5-13

 

 

sk_example.txt file

3-10

 

 

 

sk_example.txt text file 5-2

 

 

software

 

 

 

 

 

downloading from CCO

3-7,3-8

 

software specifications (all protocols)

C-3

specifying a preconfigured VLAN ID

3-3

specifying VLAN CoS bit value (802.1P priority) for UDP packets 3-4

specifying VLAN CoS bit value for TCP packets 3-4

speed dial A-2

standard payload type 5-13

statically configuring an IP address 5-7statically configuring a route 5-7statically configuring the Cisco ATA Static IP 3-9

static IP configuration 5-7StaticIP parameter 5-7StaticNetMask parameter 5-8

static route configuration 5-7StaticRoute parameter 5-7

static subnet mask configuration 5-8

T

terminal FXS lines 3-9

 

 

terminal-related Features

3-9

 

TFTP

3-9

 

 

 

 

 

TFTP Configuration

3-9

 

 

TFTP configuration

3-15

 

 

TFTP configuration file method

3-21

TFTP Encryption key

3-9

 

TFTP server

 

 

 

 

configuring to not use

5-4

 

configuring use of

5-4

 

 

TFTP server URL configuration

5-4

TftpURL parameter

3-16,5-4

 

Throughput bit

5-17

 

 

 

timeouts

5-19

 

 

 

 

tone format 3-9

 

 

 

tones

5-21

 

 

 

 

syntax

5-21

 

 

 

 

TraceFlags parameter

5-27

 

trace logs

5-27

 

 

 

 

troubleshooting

 

 

 

 

general tips

8-1

 

 

 

U

UDP Type of Service (ToS) configuration 3-9UIPassword parameter

unique configuration file unused parameters 5-10

upgrading all Cisco ATAs at once 7-2upgrading only one Cisco ATA 7-3upgrading signaling image 7-2upgrading software

Cisco ATA 186 and Cisco 188 Analog Telephone Adaptor Administrator’s Guide (SCCP)

 

OL-3141-01

IN-5

 

Image 165
Contents Text Part Number OL-3141-01 Corporate HeadquartersCopyright 2003, Cisco Systems, Inc All rights reserved Iii N T E N T SWhat You Need DNS1IP DNS2IP Recommended Values Vii SyntaxViii Cisco ATA Style Conference Calling Procedure A-7Overview PrefaceAudience OrganizationConventions Preface Conventions Related Documentation Cisco IOS Telephony Service documentationObtaining Documentation Cisco.comDocumentation CD-ROM International Cisco web sites can be accessed from this URLOrdering Documentation Documentation FeedbackTechnical Assistance Center Obtaining Technical AssistanceCisco TAC Website XivCisco TAC Escalation Center Obtaining Additional Publications and InformationXvi A P T E R Cisco Analog Telephone Adaptor Overview4illustrates the architecture of an Sccp network Overview of the Skinny Client Control ProtocolLink LED Hardware OverviewFunction Button Software Features Sccp VersionVoice Codecs Supported Additional Supported Signaling Protocols Basic ServicesOther Supported Protocols Pre-call and Mid-call Services Fax ServicesPre-call Services Pre-call Services, Mid-call Services,Style and Related Services Procedure Reference Mid-call ServicesCisco ATA style services Cisco ATA Style, page A-6 Bellcore Style, page A-4Action Reference Installation and Configuration OverviewOL-3141-01 Installing the Cisco ATA Safety Recommendations Network RequirementsWhat the Cisco ATA Package Includes Installation Procedure 5V power adaptor Power cordWhat You Need Cisco ATA 186 Rear Panel Connections ProcedureInstalling the Cisco ATA Installation Procedure Power-Down Procedure Configuring the Cisco ATA for Sccp Default Boot Load Behavior Page Feature VLANSettingParameter and Bits Reference BitsHexadecimal format, this value is 0x01cc002b Action Reference Steps Needed to Configure the Cisco ATAConfiguring the Cisco ATA Using a Tftp Server Basic Configuration Steps in a Non-TFTP Server EnvironmentAction Configurable Features and Related Parameters Setting Up the Tftp Server with Cisco ATA SoftwareConfigurable Features Related Parameters Parameters Not Used for Sccp Creating a Cisco ATA Default Configuration FileSyntax Syntax of the cfgfmt program followsCreating a Configuration File for a Specific Cisco ATA You could change the values as followsSave your changes Cfgfmt -tmgcpptag.dat ata0a141e28323c.txt ata0a141e28323c Using atapname.exe Tool to Obtain MAC AddressCommand Example Using the EncryptKey Parameter and cfgfmt ToolCommand Output Syntax examplesUsing a Dhcp Server Using a Dhcp Server,Without Using a Dhcp Server, Procedure Other Dhcp Options You Can Set Without Using a Dhcp ServerUsing the Voice Configuration Menu Voice Configuration MenuVoice Menu Number Features Resetting the Cisco ATA to Factory Default Values Entering Alphanumeric ValuesKey Alphanumeric Characters Cisco ATA Web Configuration DNS1IP Resetting the Cisco ATA Using Cisco CallManager Confirmation box appears. Click OK Upgrading the Sccp Signaling ImageAdding the Cisco ATA to the Cisco CallManager Adding Cisco ATAs Manually Default value of NoneTime Click OKUsing the Cisco Bulk Administration Tool BAT Using Auto-Registration Parameters and Defaults CA0UID0 CA1UID0 Configuration Text File TemplateUser Interface UI Parameter UIPasswordSettings Parameters for Configuration Method and EncryptionRange Default Voice Configuration Menu Access Code UseTFTPMaximum 31 characters EncryptKey905 UseTFTP, Domain,320 Network ParametersUseTFTP, TftpURL, DHCP, StaticIp, StaticRoute, StaticNetMask,StaticIp Voice Configuration Menu Access Code Related ParametersStaticRoute DHCP, StaticRoute, StaticNetMask,StaticNetMask Account Information ParametersEPID0orSID0 and EPID1orSID1 Value TypesVoice Configuration Menu Access Codes CA0orCM0 and CA1orCM1Examples Operating Parameters Sccp Mode ParameterUseMGCP Other ParametersInteger LBRCodecAudioMode PrfCodecConnectMode, page 5-13bit AudioMode, page 5-12bits 1 LBRCodec, ConnectMode,Bit Number Definition ConnectMode0x90000400 311CallerIdMethod To Use Pre-call and Mid-call Services316 0x00019e60916 DHCP,917 DomainNumTxFrames OpFlagsTftpURL, CA0orCM0 and CA1orCM1, VLANSetting TftpURL, DHCP, VLANSetting,See the VLANSetting section on Optional Feature Parameters SigTimerCallWaitTone, RingCadence Default Recommended ValuesList of Call-Progress Tone Parameters Call-Progress Tone ParametersTone Parameter Syntax Each tone is specified by nine integers, as followsHow to Calculate Scaling Factors Recommended ValuesUse the following formula to calculate the scaling factor a Specific Call-Progress Tone Parameter Information Default values for the nine-integer arrayDialTone 920BusyTone Cisco ATA plays the busy tone when the callee is busyReorderTone 921CallWaitTone RingbackTone923 924ConfirmTone NPrintf925 Extended IP addressUDPTOS, VLANSetting, Range DefaultTraceFlags MediaPortPage Using Fax Pass-through Mode Configuring and Debugging Fax ServicesThis setting translates to the following bitmap Configuring the Cisco ATA for Fax Pass-through modeAudioMode AudioMode, ConnectMode,Recommended Setting Configuring Cisco IOS Gateways to Enable Fax Pass-throughThis setting translates to the bitmap Enable Fax Pass-through Mode, Disable Fax Relay Feature,Enable Fax Pass-through Mode System Level commandsRun the following command Disable Fax Relay Feature Dial-Peer Level CommandsPerform the command Configuring the Cisco ATA for Fax Mode Using FAX ModeConfiguring the Cisco IOS Gateway for Fax Mode Debugging the Cisco ATA 186/188 Fax ServicesCommon Problems When Using IOS Gateways Run the commandUsing prserv for Diagnosing Fax Problems Prserv OverviewPrserv Overview, Analyzing prserv Output for Fax Sessions, Log event Description Analyzing prserv Output for Fax SessionsDecoding timestamp was set to timestamp2 That the first RTP packet that the Cisco ATA received wasDebugging FAX Pass-through Mode 100Terminating-Gateway Example Debugging FAX Mode Originating-Gateway ExamplePossible Reasons for Failure How to Use Using rtpcatch for Diagnosing Fax ProblemsRtpcatch Overview Major functionsExample of rtpcatch OptionsOutput CED tone Detected Explanation1032.116=2.213 Analyzing rtpcatch Output for Fax Sessions Fax relay mode Cisco fax relay modeAnalysis Both sides use G.711 for the entire fax sessionPossible Causes for Failure Using rtpcatch to Analyze Common Causes of FailurePossible Cause for Failure Cisco fax relay option is not disabled on the gatewayRtpcatch Limitations Example 6-10 Fax Pass-through Mode FailurePage Upgrading the Cisco ATA Signaling Image Procedure for Upgrading all Cisco ATAs at Once Upgrading the Signaling Image Via Cisco CallManagerUpgradecode Syntax ProcedureforUpgradingOneCiscoATAUpgradecode Definitions Running the ExecutablePreliminary Steps Upgrading the Signaling Image ManuallyRunning the Executable File Preliminary Steps, Running the Executable File,Upgrade Procedure Upgrade RequirementsSyntax DefinitionsUsing a Web Browser Confirming a Successful Signaling Image UpgradeUsing the telephone keypad, enter the following Using a Web Browser, Using the Voice Configuration Menu,Using the Voice Configuration Menu OL-3141-01 General Troubleshooting Tips TroubleshootingSymptoms and Actions Installation and Upgrade Issues Restarting the Cisco CallManager Debugging You should also have access to a sniffer or LAN analyzerRing Load per RJ-11 FXS Port Maximum Distance Frequently Asked QuestionsProcedure Contacting TAC How to Use Pre-call and Mid-call Services Procedures for Using Pre-call ServicesAccess Voicemail Activate Call-Forward-All Cancel Call-Forward-AllRedial Speed DialCall Pickup To use this feature, follow these stepsGroup Call Pickup MeetMe ConferenceBellcore Style Call Transfer Procedure Procedures for Using Mid-call ServicesBellcore Style Conference Call Procedure Bellcore StyleCisco VG248 Style Three-way Calling Procedure Cisco VG248 Call Transfer ProcedureCisco VG248 Style Cisco ATA Style Call Hold/Resume Procedure Cisco VG248 Conference Call ProcedureCisco ATA Style Call Transfer Procedure Cisco ATA StyleCisco ATA Style Conference Calling Procedure OL-3141-01 Voice Menu Codes Table B-1lists codes to return basic Cisco ATA informationVoice Menu Option Code Description DNS 2 IP 916 IP address of the primary DNS serverTable B-3 Cisco ATA Voice Menu Codes-Software Upgrade OL-3141-01 Cisco ATA Specifications Physical SpecificationsSpecification Environmental Specifications Electrical Specifications for Cisco ATAImmunity Specifications Description SpecificationSoftware Specifications Ringing CharacteristicsPhysical Interfaces Tip/ring interfaces for each RJ-11 FXS port SlicAppendix C Cisco ATA Specifications Software Specifications Sccp OL-3141-01 Sccp Call Flows Supported Sccp Message SetThis section describes basic call flows for the Cisco ATA Appendix D Sccp Call Flows Supported Sccp Message Set Cisco ATA-to-Cisco CallManager Call Flow Scenarios for Successful CallsATA Step Action DescriptionStep Station Call Info Description Cisco ATA-to-Cisco CallManager-to-Cisco ATAStep Station Call Info Description Step Station Call Info Description OL-3141-01 Performing a Cross-Protocol Upgrade Syntax of upgradecode ParameterProcess Upgradecode parameter value could be GL-1 GL-2 GL-3 GL-4 Signaling connection control part Messages can be part of Sgcp and Mgcp messagesGL-5 GL-6 Traffic Business-class services for Internet telephonyAllow you to define your own customized markup language GL-7GL-8 IN-1 EncryptKey CallerIdMethod ConnectMode DhcpEnabling use IN-2IN-3 IN-4 RTP frames RTP media port configurationIN-5 Safety recommendations Scaling factor calculationIN-6 IP encapsulation
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ATA 188, ATA 186 specifications

The Cisco Systems ATA 186, or Analog Telephone Adapter, revolutionized the way traditional telephony interacted with Voice over Internet Protocol (VoIP) systems. Designed primarily for home and small office use, the ATA 186 allows users to connect standard analog phones and fax machines to a network, enabling them to take advantage of the benefits of VoIP technology.

One of the defining features of the ATA 186 is its dual port architecture. It includes two FXS ports, allowing users to connect up to two analog telephones. This functionality means that multiple devices can leverage VoIP services simultaneously without the need for separate adapters for each phone. The flexibility of the ATA 186 helps streamline the user experience, facilitating voice communication over an IP network while ensuring users can still use their existing phone equipment.

The ATA 186 employs various technologies to maintain high-quality voice calls. It supports standard voice codecs such as G.711 and G.729, which ensure efficient bandwidth usage while preserving call clarity. The adaptive jitter buffer technology further enhances call quality, compensating for network variations and minimizing latency, which is crucial for clear and uninterrupted conversations.

Additionally, the ATA 186 provides users with advanced calling features that were traditionally available only on PBX systems. These features include caller ID, call waiting, and voicemail functionality, integrating seamlessly with typical telephony services. The device also supports T.38 fax relay, allowing users to send and receive faxes over the internet, thus addressing the needs of environments where fax communication remains essential.

The security of VoIP conversations is also a priority for the ATA 186. It employs encryption protocols such as Secure Real-time Transport Protocol (SRTP) and Transport Layer Security (TLS), ensuring that voice data is securely transmitted across the network. This focus on security helps protect sensitive information transmitted during calls.

Installation and configuration of the ATA 186 is streamlined, with an intuitive web-based interface that simplifies the setup process. This accessibility makes it suitable for users with varying levels of technical expertise, as frequently required adjustments, such as network configurations and firmware updates, can be easily managed.

In conclusion, the Cisco Systems ATA 186 stands out as a versatile and robust solution for users looking to integrate analog phones into a VoIP environment. With its dual port capabilities, high-quality voice codecs, advanced call features, and security measures, it offers a compelling choice for both residential and commercial users seeking seamless telephony integration. As technology evolves, devices like the ATA 186 remain cornerstones in bridging traditional telephony with modern communication systems.