210-065 · Question #352
An engineer is configuring a Cisco TelePresence MX300 for registration to a Cisco Unified Communications Manager system. What should Network1>DHCP RequestTFTPServerAddress be set to on the endpoint…
The correct answer is C. On. DHCP Option 150 is a Cisco-proprietary option that tells IP phones and TelePresence endpoints the address of the TFTP server, from which they download their configuration files and firmware for CUCM registration. Setting Network1>DHCP RequestTFTPServerAddress to 'On' instructs…
Question
An engineer is configuring a Cisco TelePresence MX300 for registration to a Cisco Unified Communications Manager system. What should Network1>DHCP RequestTFTPServerAddress be set to on the endpoint, in order to receive option 150?
Options
- ADHCP
- B150
- COn
- DTFTP
How the community answered
(28 responses)- A7% (2)
- B4% (1)
- C75% (21)
- D14% (4)
Explanation
DHCP Option 150 is a Cisco-proprietary option that tells IP phones and TelePresence endpoints the address of the TFTP server, from which they download their configuration files and firmware for CUCM registration. Setting Network1>DHCP RequestTFTPServerAddress to 'On' instructs the endpoint to actively request and accept the TFTP server address delivered by the DHCP server via option 150. If this is set to 'Off', the endpoint ignores that DHCP option and must be manually configured with a TFTP server address.
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