I did not understand why I am getting this error for ups shipping "This shipping method is currently unavailable. If you would like to ship using this shipping method, please contact us."

I have this following settings in UPS backend

http://awesomescreenshot.com/082404tl8d.

When I checked shipping_ups.log file. It has following response.

 2014-12-15T10:06:08+00:00 DEBUG (7): Array ( [request] => Array ( [accept_UPS_license_agreement] => yes [10_action] => 4 [13_product] => GNDRES [14_origCountry] => US [15_origPostal] => 11201 [origCity] => [19_destPostal] => 11201 [22_destCountry] => US [23_weight] => 2 [47_rate_chart] => Customer Counter [48_container] => 00 [49_residential] => 01 [weight_std] => lbs ) [result] => Array ( [error] => Unable to Connect to tcp://www.ups.com:80. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known [code] => 0 ) [__pid] => 15259 ) 

Does anyone has idea, how to fix it. I am using magento 1.6

I did not understand why I am getting this error for ups shipping "This shipping method is currently unavailable. If you would like to ship using this shipping method, please contact us."

I have this following settings in UPS backend

http://awesomescreenshot.com/082404tl8d.

When I checked shipping_ups.log file. It has following response.

 [result] => Array ( [error] => Unable to Connect to tcp://www.ups.com:80. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known [code] => 0 ) [__pid] => 15259 ) 

Does anyone has idea, how to fix it. I am using magento 1.6

2014-12-15T07:11:27+00:00 DEBUG (7): Array ( [request] => <?xml version="1.0"?> <AccessRequest xml:lang="en-US"> <AccessLicenseNumber>******</AccessLicenseNumber> <UserId>******</UserId> <Password>******</Password> </AccessRequest><?xml version="1.0"?> <RatingServiceSelectionRequest xml:lang="en-US"> <Request> <TransactionReference>  <CustomerContext>Rating and Service</CustomerContext> <XpciVersion>1.0</XpciVersion> </TransactionReference> <RequestAction>Rate</RequestAction> <RequestOption>Shop</RequestOption> </Request> <PickupType>  <Code>03</Code>   <Description>Customer Counter</Description> </PickupType>  <Shipment>   <Shipper>    <Address>   <City></City>   <PostalCode>11201</PostalCode>   <CountryCode>US</CountryCode>   <StateProvinceCode>LA</StateProvinceCode> </Address>  </Shipper>   <ShipTo>  <Address>   <PostalCode>11201</PostalCode>   <CountryCode>US</CountryCode>   <ResidentialAddress>01</ResidentialAddress>   <StateProvinceCode></StateProvinceCode>   <ResidentialAddressIndicator>01</ResidentialAddressIndicator>    </Address> </ShipTo>    <ShipFrom>   <Address>   <PostalCode>11201</PostalCode>  <CountryCode>US</CountryCode>  <StateProvinceCode>LA</StateProvinceCode>  </Address> </ShipFrom>  <Package> <PackagingType> <Code>00</Code> </PackagingType> <PackageWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2</Weight> </PackageWeight> </Package> </Shipment> </RatingServiceSelectionRequest> [res ult] => <?xml version="1.0"?> <RatingServiceSelectionResponse> <Response> <TransactionReference> <CustomerContext>Rating and Service</CustomerContext> <XpciVersion>1.0</XpciVersion> </TransactionReference> <ResponseStatusCode>1</ResponseStatusCode> <ResponseStatusDescription>Success</ResponseStatusDescription> </Response> <RatedShipment> <Service> <Code>03</Code> </Service> <RatedShipmentWarning>Your invoice may vary from the displayed reference rates</RatedShipmentWarning> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>12.16</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>12.16</MonetaryValue> </TotalCharges> <GuaranteedDaysToDelivery/> <ScheduledDeliveryTime/> <RatedPackage> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>12.16</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>12.16</MonetaryValue> </TotalCharges> <Weight>2.0</Weight> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> </RatedPackage> </RatedShipment> <RatedShipment> <Service> <Code>12</Code> </Service> <RatedShipmentWarning>Your invoice may vary from the displayed reference rates</RatedShipmentWarning> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>15.28</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>15.28</MonetaryValue> </TotalCharges> <GuaranteedDaysToDelivery>3</GuaranteedDaysToDelivery> <ScheduledDeliveryTime/> <RatedPackage> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>15.28</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>15.28</MonetaryValue> </TotalCharges> <Weight>2.0</Weight> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> </RatedPackage> </RatedShipment> <RatedShipment> <Service> <Code>02</Code> </Service> <RatedShipmentWarning>Your invoice may vary from the displayed reference rates</RatedShipmentWarning> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>20.41</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>20.41</MonetaryValue> </TotalCharges> <GuaranteedDaysToDelivery>2</GuaranteedDaysToDelivery> <ScheduledDeliveryTime/> <RatedPackage> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>20.41</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>20.41</MonetaryValue> </TotalCharges> <Weight>2.0</Weight> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> </RatedPackage> </RatedShipment> <RatedShipment> <Service> <Code>13</Code> </Service> <RatedShipmentWarning>Your invoice may vary from the displayed reference rates</RatedShipmentWarning> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>29.11</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>29.11</MonetaryValue> </TotalCharges> <GuaranteedDaysToDelivery>1</GuaranteedDaysToDelivery> <ScheduledDeliveryTime/> <RatedPackage> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>29.11</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>29.11</MonetaryValue> </TotalCharges> <Weight>2.0</Weight> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> </RatedPackage> </RatedShipment> <RatedShipment> <Service> <Code>01</Code> </Service> <RatedShipmentWarning>Your invoice may vary from the displayed reference rates</RatedShipmentWarning> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>32.51</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>32.51</MonetaryValue> </TotalCharges> <GuaranteedDaysToDelivery>1</GuaranteedDaysToDelivery> <ScheduledDeliveryTime>10:30 A.M.</ScheduledDeliveryTime> <RatedPackage> <TransportationCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>32.51</MonetaryValue> </TransportationCharges> <ServiceOptionsCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>0.00</MonetaryValue> </ServiceOptionsCharges> <TotalCharges> <CurrencyCode>USD</CurrencyCode> <MonetaryValue>32.51</MonetaryValue> </TotalCharges> <Weight>2.0</Weight> <BillingWeight> <UnitOfMeasurement> <Code>LBS</Code> </UnitOfMeasurement> <Weight>2.0</Weight> </BillingWeight> </RatedPackage> </RatedShipment> </RatingServiceSelectionResponse> [__pid] => 8758 ) 

 2014-12-15T10:06:08+00:00 DEBUG (7): Array ( [request] => Array ( [accept_UPS_license_agreement] => yes [10_action] => 4 [13_product] => GNDRES [14_origCountry] => US [15_origPostal] => 11201 [origCity] => [19_destPostal] => 11201 [22_destCountry] => US [23_weight] => 2 [47_rate_chart] => Customer Counter [48_container] => 00 [49_residential] => 01 [weight_std] => lbs ) [result] => Array ( [error] => Unable to Connect to tcp://www.ups.com:80. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known  [code] => 0 )  [__pid] => 15259 )