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How many IP Phones can be connected to WS-C3524-PWR-XL-EN.

How many IP Phones can be connected to WS-C3524-PWR-XL-EN.

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Anonymous
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Re: How many IP Phones can be connected to WS-C3524-PWR-XL-EN.

There is no limitation on the number of IP phone connected to the

24 10/100 port available. The only thing you need to check is the aggregation bandwidth

to your distribution layer.

each IP phone use G711 i.e 64 KB/s bandwidht per voice call at the least in

pactice you'll consume abour 86kb/s second per voice call. So if all

24 port are actively in a voice conversation, then you need an aggregate uplink that

can support 2.064 Gig.

Since the WS-C3524-PWR-XL-EN as two gig uplink interface,

you can have effectively 23 phone but you'll have to port

channel the gig interface to aggregate the bandwidht to 2Gig.

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