H31-341_V2.5 · Question #957
Only one TCM can be used at the same site
The correct answer is B. False. Option B is correct because multiple TCMs (Traffic/Trunking Control Modules) can be deployed at the same site - commonly for redundancy, increased capacity, or failover support. Many system architectures are specifically designed to support co-located TCMs to ensure high…
Question
Only one TCM can be used at the same site
Options
- ATrue
- BFalse
How the community answered
(66 responses)- A23% (15)
- B77% (51)
Explanation
Option B is correct because multiple TCMs (Traffic/Trunking Control Modules) can be deployed at the same site - commonly for redundancy, increased capacity, or failover support. Many system architectures are specifically designed to support co-located TCMs to ensure high availability and load distribution.
Why A is wrong: Stating "only one TCM per site" is a false restriction. Real-world deployments routinely use multiple TCMs at a single site to meet capacity demands or maintain uptime if one unit fails.
Memory tip: Think of TCMs like generators at a data center - you wouldn't limit yourself to one just because they share a location. "More than one = B = Better reliability" can help you recall that multiple units at one site is not only allowed but often best practice.
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