Use this window to work with CPC-to-SIP cause mapping profiles on the node. These profiles can be assigned to SIP trunk groups and map internal CPC (Call Processing Component) cause codes to SIP status codes.The SBC provides four mapping profiles by default that you can assign to trunk groups. The default profiles cannot be modified or deleted. However, you can create custom mapping profiles which you can assign to trunk groups.
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The supports SIP Cause Code Mapping for CPC to SIP for trunk groups regardless of the signaling zone. For more information, refer to SIP Profiles |
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This object contains information about each SIP-to-CPC Cause Mapping Profile on the node
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| supports up to 64 SIP-to-CPC and 64 CPC-to-SIP cause code mapping profiles. |
To View CPC To SIP Cause Map
ProfileProfiles
On the SBC main screen, go to Configuration > Profile Management > Category: Signaling Profiles > SIP Cause Code Mapping > CPC To SIP Cause Map Profile.
The CPC To SIP Cause Map Profile window is displayed.
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| 1 | Profile Management - Signaling Profiles - CPC To SIP Cause Map Profile |
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To Edit CPC To SIP Cause Map Profile
To edit any of the CPC To Sip Cause Map Profile in the list, click the radio button next to the specific CPC To Sip Cause Map Profile name.
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All > Profiles > Signaling > SIP Cause Code Mapping > CPC To SIP Cause Map Profile| |
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The Edit Selected CPC The CPC To SIP Cause Map Profile window is displayed belowopens.| Caption |
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| 1 | Profile Management - Signaling Profiles - CPC To SIP Cause Map Profile |
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To Create a
Make the required changes and click Save at the right hand bottom of the panel to save the changes made.
To Create CPC To SIP Cause Map Profile
To create a new CPC To SIP Cause Map Profile, click cause map profile:
Click New CPC To SIP Cause Map Profile
tab on the CPC To SIP Cause Map Profile List panel.
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| 1 | Profile Management - Signaling Profiles - CPC To SIP Cause Map Profile Fields |
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The Create New CPC To SIP Cause Map Profile window
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Profile Management - Signaling Profiles - | Create New CPC To SIP Cause Map Profile |
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Create
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- Use the following table to enter general parameters for the profile and click Save.
The following fields are displayed:
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| 1 | CPC To SIP Cause Map Profile Parameters |
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Parameter | Description |
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Name | The name |
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of a SIP_TO_CPC CAUSE MAP PROFILEfor the new CPC to SIP cause map profile. This name cannot start with the string "default." |
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. | Base Profile | The name of one of the |
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three fixed, default CAUSEMAP PROFILEs that the new CAUSEMAP PROFILE that is being created will be based uponfour default cause map profiles to base the new profile on. These CPC-to-SIP base profiles are: - Default CPC SIP – current default mappings
- Default Q1912 CPC SIP – based on Q1912.5
- Default RFC3398 CPC SIP – based on RFC 3398
- Default TS29163 CPC SIP – based on 3GPP TS 29.163
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base profiles cannot be modified. The base profIle that you designate will be copied cause maps from the base profile that you select are applied to the profile that you create. |
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Additions, modifications, and deletions may subsequently be applied to the new profile via the CONFIGURE command.Cause Map | Specifies the SIP-to-CPC cause mapping values. Enter cause map value between 1-255 and specify the following reasons:
Q850Reason – Q.850 reason for a given CPC cause value. Specifies the Reason Header Q.850 value to include in the SIP message (when the includeQ850Reason parameter is enabled). Also indicates the cause code value to include in MIME encapsulated ISUP, if the call uses SIP-I signaling. (range: 0- 127 / default = 0). A value of "0" indicates that the Reason Header Q.850 value should be equal to the predefined ISUP mapping associated with the cpcCause value. If no predefined ISUP mapping exists (as for internal cause codes 151-159), the ISDN mapping is used.SIPCause – SIP Cause value for a given CPC cause value. (range: 300-606).
NOTE: This parameter applies to CPC To SIP Cause Map Profile only.
You can then create additional cause maps for the custom profile that override what is specified in the base profile. Specifying a base profile is optional. |
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Unrec Action | Specifies the SIP cause value to use when an unrecognized ISUP cause value is received |
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( present CPC_TO_SIP CAUSEPROFILE)profile: - Q1912Procedure – Use the default value
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of - for the ISUP class of the unrecognized cause code and map that value to the SIP cause value, the default in DefaultQ1912CpcSip.
- RFC3398Procedure – Use a SIP 500 message (SERVER INTERNAL ERROR), the default in DefaultRFC3398CpcSip.
| Include Q850Reason | Specifies whether SIP error messages associated with this profile will include a |
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Header header Q.850 value taken from the Q850REASON parameter. - Disabled (default) – the SIP error
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messages will - message does not include a Q850 REASON value
- Enabled – SIP error messages associated with this profile will include a Reason
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. Header - header Q.850 value taken from the Q850REASON parameter.
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To Delete | Info |
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The specific CPC to SIP code mappings within the profile are created on the Cause Map window. Refer to |
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delete any of the created Edit a CPC To SIP Cause Map Profile
, click The default profiles cannot be edited. To edit a CPC To SIP cause map profile you added:
- Click the radio button next to the
specific CPC - name of the profile you want to edit. The Edit Selected CPC To SIP Cause Map Profile window opens.
- Make the required changes and click Save.
To Delete a CPC To SIP Cause Map Profile
The default profiles cannot be deleted. To delete any of the CPC To SIP cause map profile you added:
- Click the radio button next to the specific CPC To SIP cause map profile you want to delete.
- Click the X at the end of the row to delete.
- Confirm the deletion when prompted.
which you want to delete.
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Click Delete at the end of the highlighted row. A delete confirmation message appears seeking your decision.
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Click Yes to remove the specific CPC To SIP Cause Map Profile from the list.