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matiasgregto
Level 1
Level 1
Member since ‎01-30-2014
‎07-12-2023
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Certifications
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Webex Insider User Group
CCNA
CCNA
CCNA
CCNA
CCNA
CCNA
CCNA
Understanding of Cisco Collaboration Devices and Video Network Devices
Cisco Certified Specialist - Collaboration Core
Cisco Certified Specialist - Collaboration Core
Cisco Certified Specialist - Collaboration Core
Cisco Certified Specialist - Collaboration Core
Cisco Certified Specialist - Collaboration Core
Cisco Certified Specialist - Collaboration Core
CCNA
CCNA
CCNA
CCNA
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

User Activity

Phones 7821 not ring after firmware upgrade

09-27-2019
Hi,After upgrade the phones model 7821 to last firmware (sip78xx.12-6-1-0001-668). The phones not ring for incoming calls.Call manager version 11.0.1.20000-2Phone  revision hardware 33 somebody had this problem? 
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Member Since ‎01-30-2014 12:12 PM
Date Last Visited ‎07-12-2023 12:04 AM
Posts 1