Transcript Gianni,José Luis RTH BUENOS AIRES CONNECTIVITY COUNTRY CITY USA Washington (WMC) Brasil Brasillia (RTH) Chile Santiago (NMC) Bolivia TRANSFER PROTOCOL EXCHAN GE DATA REMARKS 64K TCP/IP SOCKETS A/N,GRIB T4 Backup via Internet (Sockets) 64K TCP/IP SOCKETS A/N,GRIB T4 Backup via Internet (Sockets) Frame Relay 9.6K X25 A/N,GRIB T4 Email as Backup La Paz (NMC) RedDig (ICAO)/ Plain Internet 1.2K A/N Email as Backup Paraguay Asuncion (NMC) RedDig (ICAO)/ Plain Internet 2.4K ASYNC/ FTP A/N Email as Backup Perú Lima (NMC) RedDig (ICAO)/ Plain Internet 1.2K ASYNC/ FTP A/N Email as Backup Uruguay Montevideo (NMC) Plain.

Gianni,José Luis
RTH BUENOS AIRES CONNECTIVITY
COUNTRY
CITY
USA
Washington
(WMC)
Brasil
Brasillia
(RTH)
Chile
Santiago
(NMC)
Bolivia
TRANSFER
PROTOCOL
EXCHAN
GE
DATA
REMARKS
64K
TCP/IP
SOCKETS
A/N,GRIB
T4
Backup via
Internet
(Sockets)
64K
TCP/IP
SOCKETS
A/N,GRIB
T4
Backup via
Internet
(Sockets)
Frame Relay
9.6K
X25
A/N,GRIB
T4
Email as
Backup
La Paz
(NMC)
RedDig (ICAO)/
Plain Internet
1.2K
A/N
Email as
Backup
Paraguay
Asuncion
(NMC)
RedDig (ICAO)/
Plain Internet
2.4K
ASYNC/
FTP
A/N
Email as
Backup
Perú
Lima
(NMC)
RedDig (ICAO)/
Plain Internet
1.2K
ASYNC/
FTP
A/N
Email as
Backup
Uruguay
Montevideo
(NMC)
Plain Internet
FTP
A/N,
Models
Email as
Backup
Venezuela
Maracay
(RTH)
Plain Internet
FTP
A/N
Email as
Backup
Domestic(47)
Gianni,José Luis
Airports
CIRCUIT TYPE
Leased Line
Leased Line
VSAT IP
SPEED
128/64K
ASYNC/
FTP
FTP/HTTP
Various
Backup via
Internet
2400
38.4 K
Bogota
Washington
Internet
2400
Maracay
NO
38.4 K
2400
Georgetown
NO
Internet
Paramaribo
AFTN
38.4 K
Cayenne
NO
Quito
64 K
Internet
Internet
Lima
Brasilia
RTH
64 K
NMC
La Paz
Frame Relay
Centre in other region
MTN circuit
Not Operational
Porto-Alegre
ICAO
2.4K
ICAO
1.2K
Montevideo
NO
Internet
Santiago
9.6K
Gianni,José Luis
64 K
Asuncion
ICAO
1.2K
Regional multipoint circuit
via satellite (VSAT)
Regional circuit
Interregional circuit
NO
512 K
Internet
Buenos
Aires
Current Region III Telecomunications (transmission speed in bit/s)
Status Message Switching System

Corobor Messir COMM



Gianni,José Luis
Replacement for ageing DEC
Alpha Server 2100 in end of 2005
allowed rapid migration to TCP/IP
protocols.
Hardware: HP M350 3G, running
OS. Windows 2003.
Hot stand-by facilities.
Status Message Switching System
(continuation)

Shortcomings

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Since operational innumerable software bugs were
found. So far many patches were installed. Some
of the problems still persists.
Low performance for the data volume that RTH
Buenos Aires manages.
Inefficient technical Support.
Curently TDCF/TAC features are not supported.
Starting from the next month RTH Bs. As. is going to count on
aTrial version of IBL Moving Weather software.
Gianni,José Luis
Status Internet
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Gianni,José Luis
Internet Conventional
 Bandwith 17 Mbps.
 Autonomous system.
Internet2(no commercial)
 Bandwith 2 Mbps
Email
 Used internaly to collect both land and sea based
observations.
 Used to disseminate commertial products and uncommertial
public services.
 Used as a backup to comunicate GTS Data with other NMCs
Centres.
FTP
 Widely used internaly and externaly(sftp)
RA lll RMDCN-Status of implementation-



Gianni,José Luis
RA III President and PRs of Argentina, Brasil and Peru met in
WMO headquarters in order to discuss present- day problems
and to setting up a strategy to implement “one and for all”
the RMDCN; In this regard the meeting agree:
To Constitute a small working team conformed by
representatives from Argentina, Brasil, Peru and Venezuela.
whose mission is to develop a network design proposition
according to the Region technicals options and contractual
implications.
Status IMTN
As it is very well known it is expected RTH Buenos Aires (and
Brasilia) join Cloud I in a short time, so that some effors are made
to include budgetary for the next year.
Gianni,José Luis
RTH BUENOS AIRES
Joining Cloud I
Gianni,José Luis
RTH Bs. As. joining Cloud I
(budgetary figures)
The Service…
Option 1
Option 2
1mb
2mb
1265439
1265440
512k
512k
Router
CS2811
CS2811
Warm Standby Router
CS2811
CS2811
Gold
Gold
International
International
Dual Access (2 CE)
Dual Access (2 CE)
1mb
2mb
Secondary Web ALC Quote
1270489
1270490
Backup Bandwidth Speed
512k
512k
Total Monthly Charges
2518.62
Total One-off Charges
6175.85
Access Line Speed
Primary WebALC Quote
IP Bandwidth Speed
Service Type
Domestic/International Profile
Backup Option
Option 3
Option 4
Option 5
Total Monthlies
Total Monthlies
Total Monthlies
Total Monthlies
Total One-offs
Total One-offs
Total One-offs
Total One-offs
Diversity Requested *
Secondary Access Line Speed
External Reference Number
Pricing Portal Reference
* = (subject to feasibility study)
Charges are in…
Gianni,José Luis
GBP
Goals

GTS

Urge NMCs joint the new RMDCN project proposal
(whatever it be).

Encourage NMCs to install IBL METDATA Software in order
to implement IWM.

Suggest NMCs to implement an eficcient mechanism to
collect/diseminate their own internal data.

Recommend installations of VPN (Ipsec tunnels) replacing
current NMCs plain Internet access.
For a better outcomes would be appropiated address the
last issues to a PR level.
Gianni,José Luis
Relevant Facts

Migration of land and X25 satelital links to TCP/IP.

Expanding of Internet Bandwith (14 to 17 Mbps)
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
Gianni,José Luis
Multiple agreements with universities, public and private
organism and institutions, etc, preparing the ground to
become a DCPC.
Strong authoritie’s support to WMO programms.
THANK YOU
José Luis Gianni