Debug dial peer. Troubleshooting and Debugging VoIP Call Basics

This field ranges from 0 towith representing the lowest priority. For more information, refer to:. These definitions explain the function of the main components displayed in the router call flow diagram:. This document demonstrates basic techniques and commands to troubleshoot and debug VoIP networks. Use the no form of this command to disable debugging output.

 

What debug commands I can use to see which dial peers match a phone number dialed and which dial peer is actually used to route a call?The dialed number used in conjunction with the COR identifier to determine the matching outbound dial peer.

 

A dial-peer is not matched or the switch (CO or PBX) is not able to ring the correct station if incomplete or incorrect digits are sent or.The input timer is restarted with each digit and the device waits in idle mode for connection to proceed.

 

Cisco CUBE (Cisco Unified Border Element) Debugging and Show Commands debug voip ccapi inout - (great for dialpeer selection, ani, dest #, dest pattern).Tracks call capacity information on the gatekeeper.

 

It's easy to get lost in unfamiliar territory when debugging a voice This command is a great way to determine what dial peers your calls.Value 10 places the highest priority on the gateway.

 

Use the debug voip ccapi error EXEC command to trace error logs in the call output shows the caller entering DTMF digits until a dial-peer is matched.The debug vtsp session command shows information on how the router interacts with the DSP based on the signaling indications from the signaling stack and requests from the application.

 

forum? Displays configuration information about a specific voice port. show dialplan dialpeer. To display the outbound dial peers that are matched to an incoming dial.Try to use a different codec and try the call with VAD enabled and disabled to possibly narrow down the issue to the DSP, as opposed to the IP network.

 

dial-peer voice 9 voip Значит номер не попадает в более точный destination pattern, проверяйте по debug > voice dialpeer и debug voice translation.Table 61 describes significant fields shown in this output.

 

To display information about the voice dial peers, use the debug voip dialpeer command in privileged EXEC mode. Example shows an event that identifies the.Endpoint type for example, terminal, gateway, or MCU.Forum Debug dial peer

 

It includes Port, Called Number, and Dial Peer Debug voice ccapi inout – It will show calls in and out of ports on the gateway.Number of calls accepted from this peer since system startup.

 

The size in bytes for a fax transmission payload.

 

If the all keyword is not specified, the show gatekeeper zone prefix command displays the static zone prefixes only.

 

The zonenameand cumulative keywords were added and zone - name argument was added.

 

Hunt group preference that is configured in the dial peer by using the preference command.

 

The following is sample output from this command:.

 

To display a list of currently registered and statically configured triggers on a gatekeeper router, use the show gatekeeper servers command in EXEC mode.

 

Destination that is configured in the dial peer by using the session target command.

 

Gatekeeper name also known as the zone namewhich is truncated after 12 characters in the display.

 

Table 57 describes significant fields shown in this output.

 

The output from a call debug is shown in this output.

 

Optional Displays all circuits, excluding those that contain expression.

 

Whether poor quality of voice trap messages has been enabled or disabled.

 

This command can also be useful in resolving problems with signaling to a PBX.

 

Statically specifies a remote zone if DNS is unavailable or undesirable.

 

If you are working in a live network, ensure that you understand the potential impact of any command before using it.

 

Specifies the slot number in the Cisco router where the voice interface card is installed.

 

A dial-peer is not matched or the switch CO or PBX is not able to ring the correct station if incomplete or incorrect digits are sent or received.

 

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Traces all the message exchanges between the Cisco IOS gatekeeper and the external applications.

 

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Another item to examine if the digits appear to be sent correctly are any number translation tables in the switch CO or PBX that can add or remove digits.

 

This value is updated whenever a call is started or cleared and depends on the interface type and session protocol being used on this interface.

 

Table 53 show dial-peer voice summary Field Descriptions Field.

 

When you enter this command, statistical data that relates to the router is displayed.

 

The following output shows that the disconnection indication is passed to higher level code.

 

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