Overview
The
sits at the IMS edge and interconnects the operator to other IMS and fixed networks. It is involved in the SIP signaling path:
- When the UE roams to other IMS networks and P-CSCF is located in the VPLMN then as an I-BCF (exit point of the network) that connects to the home network of the subscriber.
- As an entry and exit point the IMCN network when the SIP message is routed between two different IMS operators or IMCN networks.
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| _Transparency_Profile_Note |
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| _Transparency_Profile_Note |
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Figure 1: SBC Deployed as IBCF
At a high level, the functions performed by the IBCF are as follows:
- Network configuration or Topology hiding
- Application level gateway
- Transport plane control, that is, QoS control
- Screening of SIP signaling
- Media transcoding control
- Privacy protection
In IMS networks, the IBCF interfaces with the following other functional elements:
- P/I/S-CSCF over Mx interface (SIP)
- BGCF over Mx interface (SIP)
IBCF of other IMS Network over Ici/Izi interface
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The IBCF provides the BCF (Border Control Function) by implementing both IBCF (Interconnect Border Control Function) and TrGW (Transition Gateway) functionality. |
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| _IP_IGs_ServedBySeperateProcessors |
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| _IP_IGs_ServedBySeperateProcessors |
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Configuring SBC as IBCF
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| Global Configuration |
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| Global Configuration |
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Global Configuration
Configuring Transparency Profile for IBCF
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set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Path
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Service-Route
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Feature-Caps
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Accept-Contact
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Alert-Info
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Contact
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader WWW-Authenticate
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Error-Info
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader From
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader History-Info
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader P-Called-Party-ID
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Reason
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Referred-By
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader To
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Accept
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Call-Info
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Warning
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader User-Agent
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Server
set profile services transparencyProfile IBCF_COMMON_HTP sipHeader Accept-Language |
Configuring Transparency Profile for P-CSCF
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set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Path
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Service-Route
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Feature-Caps
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Accept-Contact
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Alert-Info
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Contact
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader WWW-Authenticate
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Error-Info
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader From
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader History-Info
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader P-Called-Party-ID
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Reason
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Referred-By
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader To
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Accept
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Call-Info
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Warning
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader User-Agent
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Server
set profile services transparencyProfile PCSCF_COMMON_HTP sipHeader Accept-Language |
Code Block |
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set profiles services transparencyProfile MSC_COMMON_HTP sipHeader To
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader From
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Path
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Accept
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Reason
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Server
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Warning
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Call-Info
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Alert-Info
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Error-Info
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader User-Agent
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Referred-By excludedMethods register,subscribe,info,publish,message,options,update,bye
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Request-URI
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Accept-Language
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Contact
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader P-Called-Party-Id
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Require
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Proxy-Require
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Security-Client
set profiles services transparencyProfile MSC_COMMON_HTP sipHeader Security-Verify
commit
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/pidf+xml excludedMethods register,invite,subscribe,info,publish,message,options,update,bye
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/pidf+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/rlmi+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody message/external-body
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/pidf+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/cpim-pidf+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/pidf-diff+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/dialog-info+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/simple-filter+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/resource-lists+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/conference-info+xml
set profiles services transparencyProfile MSC_COMMON_HTP sipMessageBody application/simple-message-summary
commit
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Configuring Transparency Profile for Home Network SCCAS/S-CSCF
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set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader To
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader From
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Path
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Accept
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Reason
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Server
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Warning
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Call-Info
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Alert-Info
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Error-Info
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader User-Agent
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Referred-By excludedMethods register,subscribe,info,publish,message,options,update,bye
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Request-URI
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Accept-Language
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader P-Called-Party-Id
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Require
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Proxy-Require
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Security-Client
set profiles services transparencyProfile SCSCF_COMMON_HTP sipHeader Security-Verify
commit
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/pidf+xml excludedMethods register,invite,subscribe,info,publish,message,options,update,bye
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/pidf+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/rlmi+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody message/external-body
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/pidf+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/cpim-pidf+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/pidf-diff+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/dialog-info+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/simple-filter+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/resource-lists+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/conference-info+xml
set profiles services transparencyProfile SCSCF_COMMON_HTP sipMessageBody application/simple-message-summary
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set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG1 ipInterface LIF1 ceName SBX portName pkt0 ipAddress 10.4.8.16 prefix 24 altIpAddress fd00:10:6b50:248f::a altPrefix 60
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG1 ipInterface LIF1 mode inService state enabled
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG2 ipInterface LIF2 ceName SBX portName pkt2 ipAddress 10.4.9.16 prefix 24 altIpAddress fd00:10:6b50:249f::a altPrefix 60
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG2 ipInterface LIF2 mode inService state enabled
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG3 ipInterface LIF3 ceName SBX portName pkt0 ipAddress 10.4.8.18 prefix 24 altIpAddress fd00:10:6b50:248f::c altPrefix 60
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG3 ipInterface LIF3 mode inService state enabled
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG4 ipInterface LIF4 ceName SBX portName pkt0 ipAddress 10.4.8.18 prefix 24 altIpAddress fd00:10:6b50:248f::c altPrefix 60
set addressContext ADDR_CONTEXT1 ipInterfaceGroup LIG4 ipInterface LIF4 mode inService state enabled
set addressContext ADDR_CONTEXT1 staticRoute 10.0.0.0 8 10.4.8.1 LIG1 LIF1 preference 100 |
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| Zone 1 Configuration (Towards P-CSCF in Roaming) |
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| Zone 1 Configuration (Towards P-CSCF in Roaming) |
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Zone 1 Configuration (Towards P-CSCF in Roaming)
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set addressContext ADDR_CONTEXT1 zone ZONE1 id 5 sipSigPort 1 ipInterfaceGroupName LIG1 ipAddressV4 10.4.8.16 ipAddressV6 fd00:10:6b50:248f::a portNumber 5060 transportProtocolsAllowed sip-tcp,sip-udp,sip-tls-tcp,sip-sctp mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 dialogTransparency enabled |
IPTG-1 (Towards P-CSCF)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 media mediaIpInterfaceGroupName LIG1
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 ingressIpPrefix 10.54.80.101 32
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 ingressIpPrefix 10.54.80.8 32
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 signaling registration requireRegistration none
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 services transparencyProfile PCSCF_COMMON_HTP
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 signaling skipDTGLookupForRouteHdr enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 media omrAllowed enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 media primaryRealmName RealmName1
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup TG1 media directMediaAllowed disabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipRegRelay enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 services honorSdpClockRate enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-1 services preconditions transparent |
IPTG-6 (Towards TRF)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 media omrAllowed enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 media primaryRealmName RealmName1
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 media directMediaAllowed disabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 signaling skipDTGLookupForRouteHeader enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 services honorSdpClockRate enabled
set addressContext ADDR_CONTEXT1 zone ZONE1 sipTrunkGroup IPTG-6 services preconditions transparent |
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| Zone 2 Configuration (Towards Core in Home) |
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| Zone 2 Configuration (Towards Core in Home) |
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Zone 2 Configuration (Towards Core in Home)
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set addressContext ADDR_CONTEXT1 zone ZONE2 id 6 sipSigPort 2 ipInterfaceGroupName LIG2 ipAddressV4 10.4.9.16 ipAddressV6 fd00:10:6b50:249f::a portNumber 5060 transportProtocolsAllowed sip-udp,sip-tcp,sip-tls-tcp,sip-sctp mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 dialogTransparency enabled |
IPTG-2 (Towards MSC)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 signaling registration requireRegistration none
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 services transparencyProfile MSC_COMMON_HTP
set addressContext ADDR_CONTEXT1 zone ZONE2 sipRegRelay enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 signaling skipDTGLookupForRouteHeader enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 services honorSdpClockRate enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-2 services preconditions transparent |
IPTG-3 (Towards SCCAS/S-CSCF)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 media mediaIpInterfaceGroupName LIG2
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 ingressIpPrefix 10.54.80.110 32
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 signaling registration requireRegistration none
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 services transparencyProfile SCSCF_COMMON_HTP
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 signaling skipDTGLookupForRouteHdr enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 media omrAllowed enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 media primaryRealmName RealmName1
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 media directMediaAllowed disabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipRegRelay enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE2 sipTrunkGroup IPTG-3 services preconditions transparent |
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| Zone 3 Configuration (Towards Peer in External) |
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| Zone 3 Configuration (Towards Peer in External) |
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Zone 3 Configuration (Towards Peer in External)
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set addressContext ADDR_CONTEXT1 zone ZONE3 id 5 sipSigPort 1 ipInterfaceGroupName LIG3 ipAddressV4 10.4.8.18 ipAddressV6 fd00:10:6b50:248f::c portNumber 5060 transportProtocolsAllowed sip-tcp,sip-udp,sip-tls-tcp,sip-sctp mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 dialogTransparency enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 transitIoi "IPX" |
IPTG-4 (Towards Peer IPX)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 signaling registration requireRegistration none
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 services transparencyProfile IBCF_COMMON_HTP
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 media omrAllowed enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 media primaryRealmName RealmName2
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 media directMediaAllowed disabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipRegRelay enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 signaling skipDTGLookupForRouteHeader enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 services honorSdpClockRate enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-4 services preconditions transparent |
IPTG-5 (Towards Peer IBCF)
Common Configuration
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set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 media mediaIpInterfaceGroupName LIG3
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 ingressIpPrefix 10.54.80.101 32
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 ingressIpPrefix 10.54.80.8 32
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 mode inService state enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 signaling registration requireRegistration none
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 signaling relayNonInviteRequest enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 services transparencyProfile IBCF_COMMON_HTP
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 signaling skipDTGLookupForRouteHdr enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 callRouting useRouteSet received
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 media omrAllowed enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 media primaryRealmName RealmName2
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 media directMediaAllowed disabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 transitIoi "IBCF"
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 callRouting sendRouteUriToPsx enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 services honorSdpClockRate enabled
set addressContext ADDR_CONTEXT1 zone ZONE3 sipTrunkGroup IPTG-5 services preconditions transparent |
PSX Configuration
The following IP Signaling Profile parameters must be enabled for PSX:
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| Zone 1 Configuration (Towards P-CSCF in Roaming)_PSX |
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| Zone 1 Configuration (Towards P-CSCF in Roaming)_PSX |
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Zone 1 Configuration (Towards P-CSCF in Roaming)
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| Configuring PSX Route URI Based Routing_PSX |
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| Configuring PSX Route URI Based Routing_PSX |
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Configuring PSX Route URI Based Routing
Perform the following steps to configure PSX route URI-based routing:
Create a Feature Profile.
Enable 'Perform Route Header Based Routing'.
Figure 2: Route Header Based Routiong
On the SIP Trunk Group , select the mapped Feature Control Profile and IP Signaling Profile.
Figure 3: Ingress SIP TG
- Create Call Parameter Filter Profile and set the values for :
- Type as "Regex Group".
- Variable Type as Route URI Host Part.
- Configure RouteURI as matching Regex String.
Figure 4: Call Parameter Filter Profile
- Create Policy Profile.
- Enable URI and URI Action as Override IP Peer with Route URI Host Part.
- Map the created Call Parameter Filter Profile.
Figure 5: Policy Profile
Map the Policy Profile under 'Policy Profile Group'.
Figure 6: Policy Profile Group
On the SIP Trunk Group under Egress, select the Output Policy Profile Group'.
Figure 7: Egress SIP Trunk Group
For domain based configuration, select UserName Routing.
- Select the previously mapped Call Parameter Filter Profile and Domain Name from the drop-down menu.
Figure 8: Username Routing
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| Configuring IP Signaling Profile_PSX |
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| Configuring IP Signaling Profile_PSX |
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Configuring IP Signaling Profile
The following parameters must be configured under IP Signaling Profile.
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| Configuring Common IP Attributes_PSx |
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| Configuring Common IP Attributes_PSx |
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Configuring Common IP Attributes
Enable the following PSX "Common IP Attributes" flags from IP SIGNALING PROFILE screen:
- Add P-Charging-Function Addr
- Create P-Charging-Vector
- Create P-Visited-Network Id
- Create Path Header
- Customized Session Timer Behavior
- Disable Host Translation
- End to End BYE
- End to End REre-INVITE
- End to End UPDATE
- End to End PRACK
- Enable Dial String Handling
- No Port Number 5060
- P-Called-Party-Id-Support
- Restrict History Info Header
- Store P-Charging Vector
- Store Service-Route Header
- Validate Access Nw Info Header
Figure 9: IP Signaling Profile for IBCF
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| Configuring Relay Flags_PSX |
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| Configuring Relay Flags_PSX |
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Configuring Relay Flags
Enable the following "Relay Flags" from IP SIGNALING PROFILE screen:
- Dialog Event Package
- Info
- Options
- Select Reject the REFER request if no match is found from Refer To Header Relay option.
Figure 10: IP Signaling Profile IP Relay Flags for IBCF
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| Configuring Egress IP Attributes_PSx |
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| Configuring Egress IP Attributes_PSx |
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Configuring Egress IP Attributes
Enable the following "Egress IP Attributes" from IP SIGNALING PROFILE screen:
- Select SIP Only from IP Protocol Type.
- Transit PAI From Unregistered Peer (under Flags)
- Use IP Signaling Peer Domain In R-URI (under Domain Name)
- Select Include npdi from NPDI Options (under Number Portability Attributes option).
- Select P-Preferred-ID from Privacy Information (under Privacy option).
- Include Privacy (under Privacy > Flags)
- Merge Received Contacts with Existing Contacts (under Redirect)
- Select Include None from Include Charge Information option (under SIP Headers and Parameters)
- Select Not Send from Session-Expires Refresher option (under SIP Headers and Parameters)
- Select None from SIP TO Header Mapping option (under SIP Headers and Parameters)
- Transparency For Destination Trunk Group Parameter (under SIP Headers and Parameters > Flags)
- End To End Ack (under SIP Headers and Parameters > Flags)
- Diversion (under SIP Headers and Parameters > Call Forwarding)
- Select Retry Without ETS from the Action For ETS 400 Responses With 417 Reason Code drop-down box (under SIP RPH ETS)
- Set ETS Default Priority Value as 0 (under SIP RPH ETS)
Figure 11: IP Signaling Profile Egress IP Attributes for IBCF
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| Configuring SIP Trunk Group_PSX |
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| Configuring SIP Trunk Group_PSX |
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Configuring SIP Trunk Group
The following profiles/fields must be enabled:
- Zone Index Profile
- IP Signaling Profile
- Feature Control Profile
- Signaling Profile
- SIP Domain
- IP Version Preference
- Use IPTG Routing (Hop By Hop Routing) For Ingress (Ingress > Flags)
- Do Not Use For Fallback Bearer Capability (Egress > Flags)
- Select Traffic Management Options from Trunk Group Reserved Level 1 and Trunk Group Reserved Level 2.
- Select Services as Not Screened.
Figure 12: SIP Trunk Group for IBCF
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| Zone 2 Configuration (Towards Core in Home)_psx |
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| Zone 2 Configuration (Towards Core in Home)_psx |
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Zone 2 Configuration (Towards Core in Home)
The following two configurations are included in Zone 2 configuration:
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| Configuring SBC Towards MSC_psx |
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| Configuring SBC Towards MSC_psx |
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Configuring SBC Towards MSC
Configuring IP Signaling Profile
The following parameters must be configured under "Ip Signaling Profile".
Configuring Common IP Attributes
Enable the following PSX flags from IP SIGNALING PROFILE screen:
- Add P-Charging Function Addr
- No Port Number 5060
- P-Called-Party-Id-Support
- Create P-Charging-Vector
- Create P-Visited-Network Id
- Create Path Header
- Disable Host Translation
- Restrict History Info Header
- End To End BYE
- End To End REre-INVITE
- End To End UPDATE
- End To End PRACK
- Enable Default PUI Procedures
- Enable Dial String Handling
- Store P-Charging Vector
- Store Service -Route Header
- Validate Access Nw Info Header
Figure 13: IP Signaling Profile
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| ConfiguringRelayFlagsMSC |
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| ConfiguringRelayFlagsMSC |
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Configuring Relay Flags
Enable the following PSX "Relay Flags" from IP SIGNALING PROFILE screen:
- Dialog Event Package
- Info
- Options
- Select Reject the REFER request if no match is found from Refer to Header Relay option.
Figure 14: IP Signaling Profile Relays Flags
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| ConfiguringEgressIPAttributesMSC |
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| ConfiguringEgressIPAttributesMSC |
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Configuring Egress IP Attributes
Select/enable the following parameters and flags from IP SIGNALING PROFILE screen:
- Select SIP Only from IP Protocol Type
- BCI Interwork Encountered (in BCI)
- Select Use IP Signaling Peer Domain In R-URI (in Domain Name)
- Select Include npdi from NPDI Options (in Number Portability Attributes option)
- Select Include Privacy and Do Not Include Tel URI in PAI Header(in Privacy)
- Select Merge Received Contacts with Existing Contacts from Contact Handling(under Redirect)
- Select Include None from Include Charge Information (in SIP Headers and Parameters option)
- Select None from SIP TO Header Mapping (under SIP Headers And Parameters option)
- Select Include CPC Information(under Flags option)
- Select Transparency For Destination Trunk Group Parameter(under Flags option)
- Select End to End Ack (under Flags option)
- Select Diversion from Redirect Information (under Call Forwarding)
Figure 15: IP Signaling Profile Egress IP Attributes
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| ConfiguringIngressIPAttributesMSC |
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| ConfiguringIngressIPAttributesMSC |
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Configuring Ingress IP Attributes
Enable the following Ingress IP Attributes flag from IP SIGNALING PROFILE screen:
- Map Called Party Category In P-Sig-Info Header
Figure 16: IP Signaling Profile Ingress IP Attributes
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| ConfiguringSIPTrunkGroupMSC |
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| ConfiguringSIPTrunkGroupMSC |
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Configuring SIP Trunk Group
Configure the following profiles and fields for the SIP Trunk Group:
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| Configuring SBC Towards S-CSCP/SCCAS_psx |
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| Configuring SBC Towards S-CSCP/SCCAS_psx |
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Configuring SBC Towards S-CSCF/SCCAS
Configuring IP Signaling Profile
The following IP Signaling Profile parameters must be configured.
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| ConfiguringCommonIPAttributesSCCAS |
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| ConfiguringCommonIPAttributesSCCAS |
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Configuring Common IP Attributes
Enable the following PSX flags from IP SIGNALING PROFILE screen:
- Add P-Charging Function Addr
- Create P-Charging-Vector
- Create P-Visited-Network Id
- Customized Session Timer Behavior
- Disable Host Translation
- End To End BYE
- End To End REre-INVITE
- End To End UPDATE
- End To End PRACK
- Enable Default PUI Procedures
- Enable Dial String Handling
- No Port Number 5060
- P-Called-Party0Id-Support
- Restrict History Info Header
- Store P-Charging Vector
- Store Service-Route Header
- Validate Access Nw Info Header
Figure 18: Common IP Attributes for SCCAS
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| ConfiguringRelayFlagsSCCAS |
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| ConfiguringRelayFlagsSCCAS |
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Configuring Relay Flags
Enable the following "Relay Flags" from IP SIGNALING PROFILE screen:
- Dialog Event Package
- Info
- Options
- Reg Event Package
- Select Reject the REFER request if no match is found from Refer to Header Relay option.
Figure 19: Relay Flags for SCCAS
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| ConfiguringEgressIPAttributesSCCAS |
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| ConfiguringEgressIPAttributesSCCAS |
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Configuring Egress IP Attributes
Configure the following Egress IP Attributes parameters as indicated:
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| ConfiguringSIPTrunkGroupSCCAS |
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| ConfiguringSIPTrunkGroupSCCAS |
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Configuring SIP Trunk Group
Configure the following profiles and fields for the SIP Trunk Group:
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| Zone 3 Configuration (Towards Peer in External)_psx |
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| Zone 3 Configuration (Towards Peer in External)_psx |
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Zone 3 Configuration (Towards Peer in External)
Refer to the section Zone 1 Configuration (Towards P-CSCF in Roaming).