{
  "is": "issue",
  "title": "Maintenance: VoIP system, February 26, 2026, 9:00 a.m. to 6:00 p.m.",
  "body": "\u003cp\u003eOn February 26, 2026, from 09:00 a.m. to 6:00 p.m., the certificates on the VoIP system must be renewed due to changed guidelines.\u003c/p\u003e\n\u003cp\u003eThis will require services and servers to be restarted.\u003c/p\u003e\n\u003cp\u003e- Phones will re-register multiple times.\u003c/p\u003e\n\u003cp\u003e- It will temporarily be impossible to log in to the softphone.\u003c/p\u003e\n\u003cp\u003e- It will temporarily be impossible to log in to the Cisco user portals (phone and voicemail).\u003c/p\u003e\n\u003cp\u003e- It will temporarily be impossible for agents to log in to the ACD system.\u003c/p\u003e\n\u003cp\u003eOngoing calls should not be affected by the work.\u003c/p\u003e\n",
  "createdAt": "2026-02-26 08:00:24.095 +0000 UTC",
  "lastMod": "2026-02-26 08:00:24.095 +0000 UTC",
  "permalink": "https://betriebsstatus.tu-dresden.de/en/issues/2026-02-09-wartung_voip-system_26-02-2026_09_00_-_18_00_uhr/",
  "severity": "<no value>",
  "resolved": false,
  "informational": false,
  "resolvedAt": "2026-02-26T17:00:00.000Z",
  "affected": ["system_telephony_name"],
  "filename": "2026-02-09-wartung_voip-system_26-02-2026_09_00_-_18_00_uhr.md"
}