[srsran-users] 答复: Tracking area update requests are not handled yet

[YangWeiYi]

Hi Francisco,

Thank you for your response. I found another issue of the srsEPC is that the NAS MAC calculated by the EPC is inconsistent with the one calculated by UEs as the screenshot shown below. The UE is a commercial Qualcomm chipset “Qualcomm MDM9607”. Could you kindly help fix this issue?

[cid:image001.jpg at 01D871D7.DB45ED50]

Thank you for your help.

Regards,
Yangwei Yi

发件人: Francisco Paisana [mailto:francisco.paisana at srs.io]
发送时间: 2022年5月26日 19:19
收件人: YangWeiYi <YangWeiYi at kaifa.cn>
抄送: srsran-users at lists.srsran.com
主题: Re: [srsran-users] Tracking area update requests are not handled yet


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Hey YangWeiYi,

We don't support tracking area updates, and I don't think there is a plan to support them any time soon in the srsEPC. Have you tried other alternatives like open5GS?

Regards,
Francisco

On Wed, May 25, 2022 at 3:55 PM YangWeiYi <YangWeiYi at kaifa.cn<mailto:YangWeiYi at kaifa.cn>> wrote:

Hi community,



I have successfully set up the SRS EPC and eNB. However, it seems the srs EPC still has a big issue that it cannot handle tracking area update messages. When the EPC receives a TAU request, it just simply send a TAU reject. Has this issue been fixed in some other branch? Or can anyone help fix this issue?



Thank you.



Regards,

Yangwei Yi

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