Question 179 of 240 from exam 400-351: CCIE Wireless Written Exam
Question
Refer to the exhibit.
A Cisco Wireless IP Phone is unable to seamlessly roam on 2.4 GHz.
There are interruptions of several seconds on each roaming.
No problems are reported on 5 GHz.
A full site survey for voice has been completed on both bands.
Which Cisco WLC feature does this issue involve?
![WLANs > Edit
{General | Security | Q05 | Advanced
Allow AAR Override Enabled
Coverage Hole Detection 7 Enabled
Enable Session Timeout [7
Aironet 16 Fenabled
Diagnostic Channel Enabled
v6 Enable 2 o
Override Interface ACL [fone =]
P2P Blocking Action [Diaabied =]
Cent exclusion
betel on aw
Scan Defer Time(msecs) [THT
REAP
H-REAP Local switching? enabled
nce
DHCP Server T override
DHCP Addr Assignment Required
Jaement Frame Protection (M1
MFP Client Protection # [Sptenal =]
TIM Period (in beacon intervals)
sozaren(a-255) &_
a0z.aab/a/n (1-255)
state T Enabled
Load Balancing and Band Select
Client toad Balancing a
Client eand Select® i](https://eaeastus2.blob.core.windows.net/optimizedimages/static/images/CCIE-Wireless-Written-Exam/question/img0012100001.png)
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