From dab04fcab717350e4955a78324c49a6ca1cf2f1e Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 11 八月 2022 16:37:55 +0800
Subject: [PATCH] 优化使用tcp连接时的超时时间

---
 src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java |   13 +++++++++----
 1 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
index a3428b1..c1811bf 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
@@ -53,10 +53,15 @@
 		 * gov/nist/javax/sip/SipStackImpl.class
 		 */
 		properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "true");
-		properties.setProperty("gov.nist.javax.sip.DELIVER_UNSOLICITED_NOTIFY", "true"); // 鎺ユ敹鎵�鏈塶otify璇锋眰锛屽嵆浣挎病鏈夎闃�
-		properties.setProperty("gov.nist.javax.sip.DELIVER_TERMINATED_EVENT_FOR_NULL_DIALOG", "true"); // 涓篲NULL _瀵硅瘽妗嗕紶閫抇缁堟鐨刜浜嬩欢
-		properties.setProperty("gov.nist.javax.sip.RELEASE_REFERENCES_STRATEGY", "Normal"); // 浼氳瘽娓呯悊绛栫暐
-		properties.setProperty("gov.nist.javax.sip.RELIABLE_CONNECTION_KEEP_ALIVE_TIMEOUT", "10");
+		// 鎺ユ敹鎵�鏈塶otify璇锋眰锛屽嵆浣挎病鏈夎闃�
+		properties.setProperty("gov.nist.javax.sip.DELIVER_UNSOLICITED_NOTIFY", "true");
+		// 涓篲NULL _瀵硅瘽妗嗕紶閫抇缁堟鐨刜浜嬩欢
+		properties.setProperty("gov.nist.javax.sip.DELIVER_TERMINATED_EVENT_FOR_NULL_DIALOG", "true");
+		// 浼氳瘽娓呯悊绛栫暐
+		properties.setProperty("gov.nist.javax.sip.RELEASE_REFERENCES_STRATEGY", "Normal");
+		// 澶勭悊鐢辫鏈嶅姟鍣ㄥ鐞嗙殑鍩轰簬搴曞眰TCP鐨勪繚鎸佺敓瀛樿秴鏃�
+		properties.setProperty("gov.nist.javax.sip.RELIABLE_CONNECTION_KEEP_ALIVE_TIMEOUT", "60");
+
 		/**
 		 * sip_server_log.log 鍜� sip_debug_log.log public static final int TRACE_NONE =
 		 * 0; public static final int TRACE_MESSAGES = 16; public static final int

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