Cisco Systems ATA187I1ARF manual GL-2

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Glossary

compression	The running of a data set through an algorithm that reduces the space required to store or the bandwidth
	required to transmit the data set. Compare with companding and expansion.
CoS	Class of service. An indication of how an upper-layer protocol requires a lower-layer protocol to treat
	its messages. In SNA subarea routing, CoS definitions are used by subarea nodes to determine the
	optimal route to establish a given session. A CoS definition comprises a virtual route number and a
	transmission priority field.

D

DHCP	Dynamic Host Configuration Protocol. Provides a mechanism for allocating IP addresses dynamically
	so that addresses can be reused when hosts no longer need them.
dial peer	An addressable call endpoint. In Voice over IP (VoIP), there are two types of dial peers: POTS and
	VoIP.
DNS	Domain Name System. System used on the Internet for translating names of network nodes into
	addresses.
DSP	digital signal processor. A DSP segments the voice signal into frames and stores them in voice packets.
DTMF	dual tone multifrequency. Tones generated when a button is pressed on a phone, primarily used in the
	U.S. and Canada.

E

E.164	The international public telecommunications numbering plan. A standard set by the ITU-T which
	addresses phone numbers.
endpoint	A SIP terminal or gateway. An endpoint can call and be called. It generates and/or terminates the
	information stream.
expansion	The process of running a compressed data set through an algorithm that restores the data set to its
	original size. Compare with companding and compression.

F

firewall	Router or access server, or several routers or access servers, designated as a buffer between any
	connected public networks and a private network. A firewall router uses access lists and other methods
	to ensure the security of the private network.
FoIP	Fax over IP
FQDN	Fully Qualified Domain (FQDN) format “mydomain.com” or “company.mydomain.com.”
FSK	Frequency shift key

	Cisco ATA 187 Analog Telephone Adaptor Administration Guide for SIP (Version 1.0)
GL-2	OL-21862-01

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Contents Americas Headquarters Text Part Number OL-21862-01Page N T E N T S IiiInstalling the ATA 187 Privacy Physical Interfaces A-2 Audience PrefaceOverview OrganizationCisco Unified Communications Manager Related DocumentationCisco ATA 187 Analog Telephone Adapter ViiiCisco Unified Communications Manager Business Edition Document ConventionsCisco Product Security Overview Convention DescriptionConvention Description Cisco ATA 187 Analog Telephone Adaptor Overview Cisco Analog Telephone AdaptorSession Initiation Protocol Overview SIP CapabilitiesComponents of SIP SIP Clients Software Features Hardware OverviewTransport Layer Security Protocol Name Signaling Event based passthroughSecure Real-Time Transport Protocol Fax RelayATA 187 SIP Services Modem StandardsFax Services Methods SupportedInstallation and Configuration Overview Supplementary ServicesOL-21862-01 Preparing to Install the ATA 187 on Your Network Power Guidelines Providing Power to the ATAPower Outage Understanding Phone Configuration Files Understanding the ATA 187 Startup Process Purpose Related TopicsSee Understanding Phone Configuration Files Requires MAC Method Address?Adding the ATA 187 with Auto-Registration Determining the MAC Address of an ATA OL-21862-01 Installing the ATA Network RequirementsSafety Recommendations What the ATA 187 Package IncludesAttaching a Phone to the ATA Installing the ATAProcedure Verifying the ATA 187 Startup ProcessConfiguring Startup Network Settings Configuring Security on the ATATelephony Features Available for the ATA Configuring the ATAFeature Description Configuration Reference Unified Communications Manager Features and Services Guide, Client Administration Guide, Date/Time Group Configuration Window Path Configuring Product Specific Configuration ParametersParameter Description Adding Users to Cisco Unified Communications Manager Page OL-21862-01 Using Fax Mode Configuring Fax ServicesFax Modem Standards Fax Modem Speeds Troubleshooting and Maintenance Resolving Startup ProblemsChecking Network Connectivity Verifying DNS Settings Symptom ATA 187 Unable to Obtain IP Address Verifying Physical Connection ATA 187 Resets UnexpectedlyVerifying Dhcp Settings Identifying Intermittent Network OutagesVerifying Voice Vlan Configuration Checking Static IP Address SettingsEliminating DNS or Other Connectivity Errors Checking Power Connection Troubleshooting ATA 187 SecurityGeneral Troubleshooting Tips Problem Possible CauseTroubleshooting and Maintenance General Troubleshooting Tips Where to Go for More Troubleshooting Information HalfduxcollisionexceedthresholdCleaning the ATA Using SIP Supplementary Services Common Supplementary ServicesCaller ID Attended TransferCall Pickup Call-Waiting Caller IDPrivacy Group Call PickupMeet-Me Conference Shared LineRedial Speed DialUnattended Transfer Voice-Messaging System Voice Mail IndicationMaking a Conference Call in the United States Call Waiting in Sweden Making a Conference Call in SwedenCall Waiting in the United States About Call ForwardingCall Forwarding in Sweden Cancelling Call ForwardingCall Forwarding in the United States Forward UnconditionalOL-21862-01 Accessing the IVR and Configuring Your Phone Setting Voice Menu CodesAction IVR Code Navigating Notes Vlan IDPhysical Specifications ATA 187 SpecificationsDescription Specification Environmental Specifications Electrical SpecificationsPhysical Interfaces Ringing Characteristics Software SpecificationsSIP Compliance Reference Information Recommended ATA 187 Tone Parameter Values by Country Parameter Recommended ValuesTable B-3 Italy Numerics GL-1GL-2 PBX GL-3GL-4 GL-5 GL-6 GL-7 GL-8 Symbols IN-1Dhcp IN-2Dhcp DNS IN-3Vlan IN-4