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Exam 300-820 topic 1 question 97 discussion

Actual exam question from Cisco's 300-820
Question #: 97
Topic #: 1
[All 300-820 Questions]

An administrator is configuring DNS to allow Mobile and Remote Access logins for the domain cisco.com. Where must the _collab-edge_tls.cisco.com DNS SRV record be configured?

  • A. in the public DNS server
  • B. in DNS SRV settings under Cisco Unified OS Administration in Cisco UCM
  • C. in DNS settings in the Expressway-E on the interface that faces the Internet
  • D. in DNS settings under Cisco Unified OS Administration in Cisco UCM
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Suggested Answer: A 🗳️

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Testme1235
6 months, 3 weeks ago
Selected Answer: A
The DNS SRV record for _collab-edge_tls.cisco.com should be configured in the public DNS zone for the cisco.com domain. This record is used by Cisco Collaboration Edge services to provide secure remote access for mobile devices and other remote users. To configure the DNS SRV record, the administrator should create a new SRV record in the cisco.com domain's public DNS zone. The record should have the following attributes: Service: _collab-edge-tls Protocol: _tcp Name: _collab-edge_tls.cisco.com Priority: 1 Weight: 0 Port: 8443 Target: the FQDN (fully qualified domain name) of the Cisco Collaboration Edge server that will handle remote access requests
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