Cisco Systems VG350 Submitting a Service Request, Definitions of Service Request Severity

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Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool automatically provides recommended solutions. If your issue is not resolved using the recommended resources, your service request will be assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:

http://www.cisco.com/techsupport/servicerequest

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

To open a service request by telephone, use one of the following numbers:

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)

EMEA: +32 2 704 55 55

USA: 1 800 553 2447

For a complete list of Cisco TAC contacts, go to this URL:

http://www.cisco.com/techsupport/contacts

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your network is “down,” or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

Cisco VG350 Voice Gateway Hardware Installation Guide

 

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Contents Cisco VG350 Voice Gateway Hardware Installation Guide Americas HeadquartersPage N T E N T S Grounding Site Log Organization AudienceChapter Title Description Conventions Convention DescriptionSafety Warnings Bewaar Deze InstructiesSäilytä Nämä Ohjeet Conservez CES InformationsBewahren SIE Diese Hinweise GUT AUF Conservare Queste IstruzioniTA Vare PÅ Disse Instruksjonene Guarde Estas InstruçõesSpara Dessa Anvisningar GEM Disse Anvisninger Xiii Xiv Obtaining Documentation Related DocumentationCisco.com Documentation Feedback Obtaining Technical AssistanceOrdering Documentation Cisco Technical Support WebsiteSubmitting a Service Request Definitions of Service Request SeverityObtaining Additional Publications and Information Overview USBVG350 Voice Gateway Chassis AC OKConfiguration Options Interfaces and Service CapabilitiesSFP LED Indicators Physical Description and LEDsLED Color DescriptionCF0/CF1 Description Specification SpecificationsSFP Transportation and Storage SD/EMI Configuration Methods Configuration ConnectionsSoftware Elements OL-25970-01 Cisco Double-Wide High Density Analog Service Modules SM-D-72FXS SM-D-48FXS-E FXS-EInstalling SM-D-72FXS GroundingInstalling SM-D-48FXS-E Connecting SM-D-48FXS-EFaceplate Label RJ-11 OUT RJ-11 Power on Power OFF FXO Fail-Over Bypass PortsFXO BYPASS-0Cisco SM-D-72FXS Service Module Specifications Cisco SM-D-48FXS-E Service Module SpecificationsPhysical Description and LEDs EN LEDPort Numbering Conventions Online Insertion and RemovalInsertion and Removal Steps InsertionTemperature Control and Ventilation Location and Mounting RequirementsAccess to Chassis Chassis GroundingPower Source Power Suppy ConsiderationsDistance Limitations for Interface Cables Cable TypesGigabit Ethernet Maximum Distance FXS Analog Voice Port Maximum DistanceInterference Considerations OL-25970-01 Installing the Cisco VG350 Voice Gateway Safety Recommendations Maintaining Safety with ElectricityPage General Safety Practices Safety TipsSite Log Preventing Electrostatic Discharge DamageInstallation Checklist Keeping Track-ChecklistTask Verified by Date Mounting Tools and Equipment Unpacking and InspectionOL-25970-01 Checklist for Power-On Powering On the Cisco VG350 Voice GatewayPower-On Procedure Continue with the Troubleshooting section on Troubleshooting Symptom Possible Cause Corrective ActionOL-25970-01 Cable Specifications and Information Console and Auxiliary Port Cables and PinoutsConsole Port to PC RTS CTS DTR DSRGND DSR DTR CTS RTSConsole Port to Ascii Terminal Figure A-2 Console Port to Ascii Terminal-Cable and AdapterAuxiliary Port to Modem Alternative Connections to Terminal and ModemRTS DTR DSR DCD CTSPin Signal Gigabit Ethernet Port Pinouts RJ-45TX+ RX+Port Connector Pin Number Signal Analog Voice Multiport Pinouts RJ-21X/CA21ARing Tip 25, 50, 51
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