Compare Cisco Unified Communications vs. Digium Asterisk

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Questions from the Community
Top Answer: We use Extension Mobility and Jabber a lot with mobile remote access. In addition to video calls with Jabber, this greatly enriched communications between coworkers.
Top Answer: The new versions of Communication Manager have improved security with authentication and authorization, as they have incorporated many advanced functions. Perhaps an improvement option could be to… more »
Top Answer: We have a Communication Manager cluster with almost 200 phones and 150 softphones (Jabber). All call handling is done with this solution. We have it integrated with Active Directory. This solution was… more »
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Ranking
2nd
Views
2,035
Comparisons
1,823
Reviews
2
Average Words per Review
270
Avg. Rating
10.0
5th
Views
4,544
Comparisons
3,876
Reviews
0
Average Words per Review
0
Avg. Rating
N/A
Popular Comparisons
Compared 6% of the time.
Compared 22% of the time.
Compared 9% of the time.
Also Known As
Asterisk
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Cisco
Digium
Overview
With Cisco Voice and Unified Communications, you can unify all your voice, video, data, and mobile applications for interactive collaboration.Open source PBX system providing a complete telecommunications platform.
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Learn more about Cisco Unified Communications
Learn more about Digium Asterisk
Sample Customers
Afni, Allied Irish Banks, Bellevue, Came Group, Children's Hospital Colorado, Erickson Living, IDEALondon, Instituto Zaldivar, John Lewis, Linz AG, London Hydro, Lone Star College System, Lone Star College System, Mondi Group, North West Redwater, Park Nicollet, Pentana Solutions Australia, Pilatus, Pirelli, Portugal Ministry, Presidio Inc., Republic Bank & Trust Company, Saipem, SickKids Foundation, Top Right Group, Vital ImagesYahoo, Penn Univeristy of Pennsylvania, US Army, Google, eBay
Top Industries
VISITORS READING REVIEWS
Computer Software Company32%
Comms Service Provider29%
K 12 Educational Company Or School11%
Government7%
VISITORS READING REVIEWS
Computer Software Company31%
Manufacturing Company11%
Retailer11%
Comms Service Provider9%
Cisco Unified Communications is ranked 2nd in Unified Communications with 2 reviews while Digium Asterisk is ranked 5th in Unified Communications. Cisco Unified Communications is rated 10.0, while Digium Asterisk is rated 0.0. The top reviewer of Cisco Unified Communications writes "Enriched communications between coworkers shortening the time necessary for a call". On the other hand, Cisco Unified Communications is most compared with Fortinet FortiVoice, Alcatel-Lucent OpenTouch, Kamailio SIP Server, 3CX and Mitel Application Suite, whereas Digium Asterisk is most compared with Kamailio SIP Server, 3CX, Cisco Jabber, Genesys PureConnect and Alcatel-Lucent OpenTouch.

See our list of best Unified Communications vendors and best IP Telephony & Unified Communications vendors.

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