Q: 9
Which DNS record is used for on-premises service by Jabber clients?
Options
Discussion
Option C, that's what matched the official guide for on-prem Jabber config. Practice tests also keep bringing this up exactly like that.
C is correct here. For on-prem Jabber clients, the
_cisco-uds._tcp SRV record is used for internal service discovery, not the A record for TFTP. A lot of folks mix up D since TFTP is more for phone config, not Jabber. Seen similar in practice tests.Call it I ran into a similar one in exam in exam reports, it's C.
I get why D trips people up, but C is correct here for on-prem Jabber. The _cisco-uds._tcp SRV record is for internal service discovery, not the TFTP A record. Seen similar on practice exams.
I don't think it's C. D makes more sense if we're talking about the DNS record Jabber would use to find the TFTP server for config files, especially when service discovery isn't being used or for fallback. Anyone else seeing this as a possible trap with C vs D?
C vs D, but C makes more sense for on-prem Jabber service discovery. Jabber looks up the _cisco-uds._tcp SRV to find CUCM. D (TFTP A record) is more about phone config or fallback. Pretty sure, unless there's some edge case I'm missing.
C is what I keep seeing for on-prem Jabber in Cisco docs and labs. The _cisco-uds._tcp. SRV gets used for internal service discovery, not TFTP A record. Pretty sure unless the question mentions something specific about secure-only or fallback.
C vs D? Had something like this in a mock and went with C since Jabber on-prem uses
_cisco-uds._tcp for service discovery, not the TFTP A record. Not totally sure if there's a special case for D though, anyone disagree?C , that's what the Cisco docs and most practice labs show for on-prem Jabber service. I'd review the official DNS config guide just to make sure.
C , that's what the Cisco official guide and every practice lab I've seen use for on-prem Jabber discovery. The _cisco-uds._tcp. SRV record is standard unless the question is about external or TLS-only access. Pretty certain but would love to hear if anyone actually saw a different config in testing.
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