How many phones a cisco unified service monitor sensor 1040 can support?

Unanswered Question
Jun 21st, 2009

Hi there,

I know that, I can send a VLAN traffic to SPAN port and to sensor 1040, but how many phones can the sensor handle? Can it handle 1000 phones? Any reference?



I have this problem too.
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jbayuka Fri, 06/26/2009 - 10:30

Service monitor supports up to 30,000 Cisco Unified IP Phones or up to 30 Cisco Unified Communications Manager clusters.

Cisco 1040 Sensor Features: Deployment is straightforward and similar to deployment of IP phones

User experience monitored and reported every 60 seconds

Supports up to 100 concurrent RTP streams

802.3af PoE (Power over Ethernet) compliant

Uses ITU G107 R-factor to compute MOS

Two 10/100 Ethernet interfaces (one management and one SPAN port)

Supports Cisco Discovery Protocol

rdianat Fri, 06/26/2009 - 10:56

Hi Jbayuka,

Thanks for your reply, but still the answer to the main question is not clear, I have 5000 phones spread over 10 vlans. the biggest vlan has 2000 phones. How many 1040 is needed for monitoring 2000 phones?




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