| `wanTotalBytesReceived` | `Number:DataAmount` | x | Total Bytes Received |
| `wanTotalBytesSent` | `Number:DataAmount` | x | Total Bytes Sent |
+**Note:** AVM Fritzbox devices use 4-byte-unsigned-integers for `wanTotalBytesReceived` and `wanTotalBytesSent`, because of that the counters are reset after around 4GB data.
+
## `PHONEBOOK` Profile
The binding provides a profile for using the FritzBox phonebooks for resolving numbers to names.
<getAction name="GetCommonLinkProperties" argument="NewLayer1UpstreamMaxBitRate"/>
</channel>
<channel name="wanTotalBytesReceived" label="Total Bytes Received">
- <item type="Number:DataAmount" unit="B" statePattern="%.3f Gio"/>
+ <item type="Number:DataAmount" unit="B" statePattern="%.3f GB"/>
<service deviceType="urn:dslforum-org:device:WANDevice:1"
serviceId="urn:WANCIfConfig-com:serviceId:WANCommonInterfaceConfig1"/>
<getAction name="GetTotalBytesReceived" argument="NewTotalBytesReceived"/>
</channel>
<channel name="wanTotalBytesSent" label="Total Bytes Sent">
- <item type="Number:DataAmount" unit="B" statePattern="%.3f Gio"/>
+ <item type="Number:DataAmount" unit="B" statePattern="%.3f GB"/>
<service deviceType="urn:dslforum-org:device:WANDevice:1"
serviceId="urn:WANCIfConfig-com:serviceId:WANCommonInterfaceConfig1"/>
<getAction name="GetTotalBytesSent" argument="NewTotalBytesSent"/>