Web Portal 2.9: Protocol Stacks
ISDN FAS and NFAS
ISDN Advanced Features
CAS
*Copy variant script *Create CAS stack *Edit the CAS R1 or CAS R2 script to adapt the variant **Select CAS R1 tone type **Set CAS R2 backward digits string
SIP
SIP Advanced Features
SIP Service Affecting Parameters
When modifying the following parameters, the SIP stack will be deallocated and reallocated, resulting in a loss of active calls. Be careful when changing these parameters:
Quirks
All Parameters Header Parameters
Domain Name
Add rPort DNS Parameters
Enabled
Use Cache
Cache Expire Time
Address and Port
SS7 ISUP
MTP2-MTP3-ISUP
M2PA-MTP3-ISUP
M2UA<->MTP2 Relay
M2UA-MTP3-ISUP
M3UA-ISUP
SS7 Advanced Features
SS7 Service Affecting Parameters
When modifying the following parameters, some modules of the SS7 stack will be deallocated and reallocated, resulting in a loss of active calls. Be careful when changing these parameters:
MTP2:
Connection Mode
Protocol Type
DPC Length
Timeslot Rate
Error Correction
Max Outstanding Frames
Discard Frame In Congestion
Cyclic Error: Nb of MSUs to retransmit
Cyclic Error: Nb of bytes to retransmit MTP3 Network
Sub Service Field
Link type
Point code length MTP3 Linkset
OPC
APC MTP3 Link
MTP2 Link
Priority
MTP3 Route
DPC
Route To Adjacent
Sls Range ISUP:
Primary Unit
Secondary unit ISUP Interface
OPC, OPC length
DPC, DPC length
Available Test
UserPart
Network **ISUP Circuit Group: **
First CIC
Line Service
Skip timeslot 16 CIC
Timeslots
CIC Options
SCCP-TCAP
MTP2-MTP3-SCCP-TCAP
M2PA-MTP3-SCCP-TCAP
M3UA-SCCP-TCAP
H.248 MEGACO
If the Tmedia is used to forward signalling messages to the SSW, you will require to configure M2UA, M3UA or IUA before configuring H.248.
If the Tmedia is used to connect media only, then you can go straight to [[#Media_Gateway|Media Gateway Configuration]]
Signaling
M2UA
M3UA
IUA
Sigtran Service Affecting Parameters
When modifying the following parameters, some modules of the Sigtran stack will be deallocated and reallocated, resulting in a loss of active calls. Be careful when changing these parameters:
SCTP
Service Type
udp_tunneling_port
Initial window space
MTU size
Domain name M2UA
Node Type M2UA SAP
SCTP Source Port
Maximum ACK delay
Edit IP Interfaces M2UA LINK
MTP2 Link
Protocol Type
Interface Id M2UA CLUSTER
Traffic Mode
Load Share Mode M2UA PEER
Destination Port
Number of SCTP Streams
Self ASP Id
IP Header Type of Service (ToS)
Edit Destination Addresses IUA SAP
SCTP Source Port
SCTP Primitive Timeout
Maximum ACK delay
Edit IP Interfaces IUA CLUSTER
Traffic Mode
Load Share Mode
Minimum number of simultaneously active peer
IUA message queue size IUA LINK
Interface Id
Line service
Variant
Side IUA PEER
Destination Port
Valid ASP id required
Number of SCTP Streams
Edit Destination Addresses
Primitive timeout
IP Header Type of Service (ToS)
Media
TDM NAP (for ISUP/ISDN)
VOIP NAP (for SIP)
CAS NAP
*Copy variant script *Create CAS stack *Edit the CAS R1 or CAS R2 script to adapt the variant **Select CAS R1 tone type **Set CAS R2 backward digits string
Media Gateway
H.248 Service Affecting Parameters
When modifying the following parameters, the H.248 stack will be deallocated and reallocated, resulting in a loss of active calls. Be careful when changing these parameters:
Transport Protocol
All Parameters Advanced Parameters
Maximum Number of TDM Terminations
Maximum Number of Ephemeral Terminations
Default MEGACO version
Maximum Number of DNS Pending Requestslmorissette
Ephemeral Termination Identifier Root
Ephemeral Termination Identifier Maximum Value Profile
All Parameters Timers
Dialing Start Timer Value
Dialing Short Timer Value
Dialing Long Timer Value
Dialing Duration Timer Value
Restart Timer Value to Retry Controller Association
Local Response Timer Value
Inactivity Timer Value
Protocol Interoperability
Early Media
*Configure NAP *Configure Profile
*Configure NAP *Configure Profile
*Configure NAP *Configure Profile
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