Warning — LTE interface stops working after upgrade to 7.23.6, 7.24.3

[infabo]

I am wondering, which changelog item in the release of 7.23.6 is the cause for this issue? I do not even see a * lte - xxx. Only a lot of stability improvements.

@EdPa

What's new in 7.23.6 (2026-09-14):

• bgp - improve stability;
• certificate - add "SSL. com Root Certification Authority ECC" to built-in root certificate authorities store;
• certificate - allow importing a cross-signed certificate without replacing the existing one;
• certificate - refactor certificate internal processes;
• certificate - remove "GoDaddy Class 2 CA" from built-in root certificate authorities store;
• console - improve stability;
• crypto - improve stability (CVE-2026-67278);
• ipsec - fix duplicate connections on IKEv2 retransmissions;
• ipsec - improve stability;
• leds - fix LEDs set to interface status staying off when the interface is active;
• ppp - improve stability;
• ptp - add manual configuration of PTP message intervals and per-port enabling and disabling;
• ptp - fix PTP offset instability under heavy background multicast traffic;
• ptp - fix PTP timestamps showing the wrong time on CRS510;
• sfp - improve QSFP-DD breakout link establishing to NVIDIA DGX Spark and other devices;
• system - improve stability;
• user - improve failed login delay logic (CVE-2026-16347);
• wifi - update radio regulatory information;
• www - improve stability;