diff --git a/docker-compose/zlm-config-release.ini b/docker-compose/zlm-config-release.ini
index eba4c343..640f4dd8 100644
--- a/docker-compose/zlm-config-release.ini
+++ b/docker-compose/zlm-config-release.ini
@@ -142,12 +142,17 @@ nackMaxCount=15
 nackMaxMS=3000
 nackMaxSize=2048
 nackRtpSize=8
-port=8000
+; 暂时禁用 RTC（GB28181 场景不需要 WebRTC）
+port=0
+; Disable WebRTC signaling/STUN-TURN listeners. Newer ZLM master defaults signalingPort to 3000.
+signalingPort=0
+icePort=0
+enableTurn=0
 preferredCodecA=PCMA,PCMU,opus,mpeg4-generic
 preferredCodecV=H264,H265,AV1,VP9,VP8
 rembBitRate=0
 start_bitrate=0
-tcpPort=8000
+tcpPort=0
 timeoutSec=15
 
 [rtmp]
@@ -172,7 +177,8 @@ gop_cache=1
 h264_pt=98
 h265_pt=99
 opus_pt=100
-port=10000
+; 禁用单端口模式，仅使用端口范围
+port=0
 port_range=30000-30500
 ps_pt=96
 rtp_g711_dur_ms=100
@@ -198,4 +204,4 @@ port=0
 latencyMul=4
 pktBufSize=8192
 port=0
-timeoutSec=5
\ No newline at end of file
+timeoutSec=5