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Exam 300-820 topic 1 question 47 discussion

Actual exam question from Cisco's 300-820
Question #: 47
Topic #: 1
[All 300-820 Questions]

An engineer is deploying an Expressway solution for the SIP domain Cisco.com. Which SRV record should be configured in the public DNS to support inbound
B2B calls?

  • A. _collab-edge._tls.cisco.com
  • B. _cisco-uds._tcp.cisco.com
  • C. _sip._tcp.cisco.com
  • D. _cuplogin._tcp.cisco.com
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Suggested Answer: C 🗳️
Reference:
https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKCOL-2018.pdf
by jonycakes at Dec. 28, 2021, 4:25 p.m.

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jonycakes
10 months, 1 week ago
C is correct: SIP B2B - Cisco SRV Records for business-to-business _sips._tcp.domain 5061 TLS _sip._tcp.domain 5060 TCP _sip._udp.domain 5060 UDP
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