MENU
The SIP session refresh timer allows the RTP session to stay active during an active call. The Cisco UCM sends either SIP-INVITE or SIP-UPDATE messages in a regular interval of time throughout the active duration of the call. During a troubleshooting session, the engineer finds that the Cisco UCM is sending SIP-UPDATE as the SIP session refresher, and the engineer would like to use SIP-INVITE as the session refresher. What configuration should be made in the Cisco UCM to achieve this?
Suggested Answer: C
Get Premium 300-815 Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
9 comments · newest first
GE
Geoffrey
12 months ago
I’m not sure about B, that doesn’t seem relevant here.
MA
Margart
12 months ago
A is also important for some setups, but C is definitely the main fix.
RO
Ronnie
1 year ago
Wait, can you really switch it just like that? Seems too easy.
HA
Harrison
1 year ago
Totally agree with C, that’s the right move!
EA
Earnestine
1 year ago
I think the answer is C, change the session refresh method to INVITE.
AP
Apolonia
1 year ago
The /64 subnet mask seems like the obvious answer here. It's the default for IPv6 and should give us plenty of room to work with for the 10 subnets and 200 VMs per subnet.
CA
Carin
1 year ago
I think the answer might be Symbolic Execution since it involves determining inputs that affect code paths, but I'm not entirely sure.
MA
Margret
1 year ago
I'm a bit confused on this one. I know /etc/shadow has password information, but I'm not sure what the different values mean. I'll have to review my notes.
CE
Celestina
1 year ago
I'm a bit unsure about this one. The Script helper could potentially hold permission settings, automation version history, or timeout configuration, in addition to available commands. I'll need to think this through carefully before selecting an answer.