SLIDE 1
Unified Communications Various Groups and Objectives 1. GVA - - PowerPoint PPT Presentation
Unified Communications Various Groups and Objectives 1. GVA - - PowerPoint PPT Presentation
Unified Communications Various Groups and Objectives 1. GVA Internet2 (RedCLARA, AARnet, NORDUnet, Janet, CESNET) 2. G-UCX CEO Forum (led by AARnet) 3. eduCONF GN3+ (FCCN => Janet) 4. NRENum.net TERENA (Operations Team)
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NRENum.net update
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NRENum.net update
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NRENum.net update
2012
- The service went global
– Brazil, Argentina, Australia, North America (Internet2, University of Michigan), Poland, UK
- Service policy v.0.4
– 2 b) virtual numbers (i.e. GDS) may be populated (under special conditions to be discussed). – 4.1) It is recommended (but not mandatory) that NRENum.net tree delegations migrate to e164.arpa as soon as the Golden tree is in production stage in the given country.
- DNS crawler installed, information exchanged with RIPE ENUM WG
– NRENum.net is considered as a valid alternative to the Golden Tree.
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NRENum.net update
2013
- More delegations
– India, Hong Kong, France mainland and territories, NORDUnet (Denmark, Sweden); Service Policy issues...
- Operations Team was put in place (NIIF, CARnet, SWITCH, FCCN, CESNET,
PSNC, Kewin&Bernie)
- TIP2013 - joint Internet2/APAN conference
– Interest from Malaysia, Sri Lanka – Discussion with Internet2 Video Services (H323) and Net+ & Texas A&M University: Level3-Astra (SIP); Both Internet2 groups are willing support NRENum.net
- Joint eduCONF-NRENum.net pilot kicked-off
- Ultimate goal is the Global Unified Communication
– NRENum.net is the key enabler – Service logo
SLIDE 7
N-ECS
What TERENA/GÉANT has been done so far...
GDS
H323 Video Conferencing SIP Voice over IP
GK
SIP Proxy OpenSER IP-PBX Asterisk
POTS
MCU Gatekeeper GnuGK ISDN Gateway SW PBX
PSTN
Internet
NRENum.net
2008: Create N-ECS image and write SIP handbook OBSOLETE 2011: Make GnuGK IPv6-ready 2010: Take over NRENum.net 2012: Make it global 2013: eduCONF- NRENum.net pilot
Strategy?
2008: GN2 eduCONF
- Monitoring
- Directory
- Support
2010: GN3 eduCONF
- MCU cloud
- Web conferencing
- Certification
Session Border Controller
SLIDE 8
SIP Trunk
What AARnet & APAN is doing...
H323 Video Conferencing SIP Voice over IP
GK
IP-PBX Asterisk
POTS
APAN SIP Peering Service
MCU Gatekeeper GnuGK Boarder Proxy SW PBX
PSTN
SBC SIP Proxy
Internet
AARnet SBC
E-SBC Firewall
GDS NRENum.net
Direct SIP Peering
VoIP Provider
Unified Communication Service
- IP - PSTN
- SIP - H323
- IPv4 - IPv6
- NRENum.net
SIP Proxy
SLIDE 9
What Internet2 is doing...
H323 Video Conferencing & TelePresence SIP Voice over IP
GK
IP-PBX
POTS
MCU Gatekeeper Boarder Proxy SW PBX SBC SIP Proxy E-SBC Firewall
GDS
NRENum.net Internet2 Net+ & Video Services
- Polycom/Cisco: H323 & TelePresence
- Level3: SIP Trunking
- Astra: Hosted PBX
Hosted-PBX Astra
PSTN
SIP Proxy
SIP Trunk
VoIP Provider Level3
GK
Intrenet2 Gatekeeper Cisco TelePresence Universal Gateway
Internet
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Topics to discuss...
1. Handling of virtual numbers
– GDS – NRENum.net migration
2. Service Policy update:
– Implications by RENATER and NORDUnet – Implications by virtual numbers – Recommendations for National Policy
3. Operations Team vs. Global Governance 4. Distribution of DNS slaves 5. Infrastructure testing (led by AARnet) 6. Hands-on training at TNC2013 7. Crawler fixes and developments 8. Security and misuse (DNSsec) 9. Collecting contact information 10. New service ideas:
– IPv6 with ENUM – SIP server as NRENum.nte proxy – NRENum.net diallig in LOLA and DVTS
11. Sustainability