77202T · Question #29
What is the maximum number of Combo cards supported on the IP500 V2 control unit?
The correct answer is B. 2. Option B (2) is correct because the IP500 V2 control unit has 4 expansion slots total, but Combo cards are limited to a maximum of 2 slots - this restriction exists because each Combo card consumes significant internal resources (analog trunks, digital extensions, and a VCM…
Question
What is the maximum number of Combo cards supported on the IP500 V2 control unit?
Options
- A4
- B2
- C1
- D3
How the community answered
(41 responses)- A2% (1)
- B93% (38)
- D5% (2)
Explanation
Option B (2) is correct because the IP500 V2 control unit has 4 expansion slots total, but Combo cards are limited to a maximum of 2 slots - this restriction exists because each Combo card consumes significant internal resources (analog trunks, digital extensions, and a VCM module combined). Options A (4) and D (3) exceed the supported limit, making them wrong; option C (1) is technically possible but describes a minimum, not the maximum. A useful memory tip: think "Combo comes in pairs" - the IP500 V2 allows up to 2 Combo cards, one for each "half" of the 4-slot bay, helping you anchor the number 2 to the card type name.
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