[SOLVED] Which program is managing my network when debian12 installed ?

When i install debian12 ,access internet with plugged cable.
Code:uname -a
Linux MiWiFi-R4A-srv 6.1.0-18-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.76-1 (2024-02-01) x86_64 GNU/LinuxWhich program is managing my network now?
Code:sudo systemctl status systemd-networkd
systemd-networkd.service - Network Configuration
Loaded: loaded (/lib/systemd/system/systemd-networkd.service; disabled; pr>
Active: inactive (dead)
TriggeredBy: systemd-networkd.socket
Docs: man:systemd-networkd.service(8)
man:org.freedesktop.network1(5)

sudo systemctl status NetworkManager
NetworkManager.service - Network Manager
Loaded: loaded (/lib/systemd/system/NetworkManager.service; disabled; pres>
Active: inactive (dead)
Docs: man:NetworkManager(8)