Interoperability Events 5 Scenarios
Please try to test basic operations with test partners that are in
the same scenario. Given the limited time available, it would be useful
to arrange forwarding addresses or registrations ahead of time, in
particular for the multi-proxy scenarios.
Schedule
| Th, 9 am | proxy
|
| Th, 1 pm | tel: URL
|
| Th, 2 pm | media changes (re-INVITE)
|
| Th, 3 pm | multicast REGISTER
|
| Th, 4 pm | loop detection
|
tel: URL
- Calling UA:
- Indigo
- Routing UA
- Cisco or dynamicsoft
- Receiving UA, gateway
- Ericsson
Multi-stage proxy
All UAs need to support CANCEL and be able to reflect Record-Route. All
proxies need to support CANCEL. Called UAs should register as
sales@pulver.com (To, From).
- Calling UA (needs Proxy-Authorization, convert
Record-Route into Route)
- Cisco phone, SS8, Nortel (digest)
- P1 (needs Proxy-Authorization, parallel search,
UDP-to-TCP conversion on branch to P2)
- Cisco, dynamicsoft or HP
- P2 (TCP incoming, needs Record-Route)
- Ericsson Sweden (parallel), 3Com, dynamicsoft
- P3 (UDP incoming)
- Ericsson Finland (sequential), Ubiquity, Indigo, dynamicsoft
- called UAs, P2 (support TCP)
- Ubiquity, VocalData, Pingtel, Mediatrix, HP UA,
Nortel, Nuera
- called UAs, P3 (support UDP)
- Ubiquity, VocalData, Pingtel, Mediatrix, Vegastream, HP UA,
Nortel, Nuera
Media Changes (re-INVITE)
- Calling UA (needs to be able to do one or more of: set hold/resume, request
address/port change, add/drop media
- Nuera, Broadsoft, Nortel (hold)
- called UA
- Nextone (G.711, G.729; IP), Cisco (G.711, G.723, G.728, G.729,
G.726; IP), Nortel (G.723, G.729, GSM, G.711), Nuera (G.726, G.711,
G.729, G.728; IP), Pingtel (G.711; IP), Netergy, Komodo, Mediatrix,
Vegastream (G.711, G.729; IP)
Multicast REGISTER
- UA sending REGISTER
- Netergy, Indigo, sipc
- registrar
- Netergy, Indigo, dynamicsoft, 3Com, Ubiquity
Loop detection
Proxy implementations should handle Max-Forwards, distinguish spirals
from loops
- P1 (loop merge)
- Ericsson, Ubiquity, CU sipd, Telcordia, LongBoard, HP, SS8, Cisco,
Ericsson SF, Ericsson SE
- P2 (loop 'source')
- Ericsson, Ubiquity, CU sipd, Telcordia, LongBoard, HP, SS8, Cisco,
Ericsson SF, Ericsson SE
Last updated
by Henning Schulzrinne