Tmedia 1+1
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| + | == Network connection between units of the Tmedia 1+1 system == | ||
| + | All units of the Tmedia 1+1 system need to be connected together using two Ethernet networks. These two networks must be: | ||
| + | * Independent Ethernet networks | ||
| + | ** two for redundancy | ||
| + | ** independant to avoid interferences between them | ||
| + | * Private (No up-link to the LAN) | ||
| + | ** to avoid interferences with other equipments | ||
| + | ** to isolate multiple Tmedia 1+1 systems from each other) | ||
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== References == | == References == | ||
*[[media:Tmedia 1+1.pdf|Data sheet]] | *[[media:Tmedia 1+1.pdf|Data sheet]] | ||
Revision as of 08:56, 23 November 2011
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TelcoBridges Tmedia 1+1 answers service providers’ needs for five nines reliability, offering a redundant gateway that ensures high-availability. This 1+1 feature set is available for the Tmedia TMG800, TMG3200 and TMG7800, creating a redundant system from 1 to 64 T1/E1s, 1 to 3 DS3s or 1 STM1.
Our clients are looking to ensure that their VoIP systems are as infallible as their TDM networks, and TelcoBridges 1+1 provides that high level of redundancy and high availability they need to remain competitive.
What does TelcoBridges mean when they say their system is redundant?
TelcoBridges Tmedia 1+1 systems provide power redundancy, packet network redundancy and facility protection.
Contents |
Available configurations
- TMG800 1+1 system (T1/E1)
- TMG3200 1+1 system (STM1, DS3, T1/E1)
- TMG7800
Components of the Tmedia 1+1 system
The Tmedia 1+1 system is made of two Tmedia units. In case of failure of the active unit, the exact configuration that was on the active Tmedia unit gets copied onto the standby unit. The standby unit is activated, and continues to route the calls.
With TMG800 or TMG3200, the Tmedia 1+1 consists of
- A Tmedia Standard unit
- A Tmedia +1 "secondary" unit
- A 1+1 patch panel to connect TDM network to both TMedia units
With TMG7800, the Tmedia 1+1 consists of
- A primary TMG7800-ctrl server
- A secondary TMG7800-ctrl server
- Multiple pairs of TMG7800 Telecommunication units (T1/E1, DS3, or STM1)
- Multiple 1+1 patch panels (one per pair of TMG7800 Telecommunication units)
Types of Tmedia units that can be purchased
- TMG800 Standard (primary) unit
- TMG800 1+1 (secondary) unit. It comes with 1+1 patch panel and cables. It's available at a discount price.
- TMG3200 Standard (primary unit)
- TMG3200 1+1 (secondary) unit. It comes with 1+1 patch panel and cables. It's available at discount price.
- TMG3200 Spare unit. Can be used to replace a failed primary or secondary unit for up to 30 days. It's available at a discount price.
To ensure complete protection, TelcoBridges recommends the purchase of a spare unit to go along with your 1+1 solution so the 1+1 system. This allows immediate replacement of a failed unit of the 1+1 system while it's being repaired by TelcoBridges.
Goals of the Tmedia 1+1 system
- Protect the system (no loss of service) in case of failure of a Tmedia unit
- Reduce down-time when upgrading the software or hardware of a Tmedia 1+1 system
Network connection between units of the Tmedia 1+1 system
All units of the Tmedia 1+1 system need to be connected together using two Ethernet networks. These two networks must be:
- Independent Ethernet networks
- two for redundancy
- independant to avoid interferences between them
- Private (No up-link to the LAN)
- to avoid interferences with other equipments
- to isolate multiple Tmedia 1+1 systems from each other)
