L.RRC Redirection E2G

4G LTE
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1

How do I reduce the number of redirections from E2G and inturn increase the number of rrc redirections from E2W in Huawei csfb ?

2

Setting correct rat/frequency priority for csfb.

3

What vendor in the network?

4

Vendor is Huawei

5

Wcdma has highest priority

6

If wcdma is highest csfb priority and csfb to utran is enabled, neighboring umts cells are configured, e2w csfb is selected first.

7

this is how it is configured.

8

check parameter : [CSFallBackBlindHoCfg]:Indicates the highest-priority RAT for handovers. It is UTRAN by default. If this parameter is set to UTRAN, GERAN, or CDMA2000, the highest-priority RAT is UTRAN, GERAN, or CDMA2000, respectively.

9

It’s already set with utran.