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yuanwu
Cisco Employee
Cisco Employee
Member since ‎06-28-2009
‎11-02-2023
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User Statistics

  • 128 Posts
  • 4 Solutions
  • 15 Helpful votes Given
  • 69 Helpful votes Received
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Certifications
Webex Insider User Group
Support Services Engineer Green Belt
CX Baseline Training
Webex Contact Center Expert
DevNet Class of 2020
Cisco Certified DevNet Associate
Cisco Certified Specialist - Enterprise Core
Cisco Certified Specialist - Collaboration Core
Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)
Cisco Certified Specialist - Collaboration Core
Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)
Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)
Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)
Cisco Certified Specialist - Service Provider Core
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Specialist - Service Provider Core
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

User Activity

Cisco Unified Border Element for PSTN SIP trunks

08-01-2011
configuration and deployment examples for Cisco Unified Border Element for PSTN SIP trunks

Cisco Unified Border Element for PSTN SIP trunks: FAQ from live webcast

08-01-2011
IntroductionRelated Information:-Introduction    Randy Wu is a senior customer support engineer in the Multiservice Voice team at Cisco in Sydney. He has vast experience and knowledge configuring, troubleshooting, and designing Cisco UBE, gateways, a...
Community Statistics
Member Since ‎06-28-2009 08:41 PM
Date Last Visited ‎11-02-2023 07:06 PM
Posts 128
Total Helpful Votes Received 63
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