diff --git a/docker-compose.yaml b/docker-compose.yaml
index f6a2bca..54a4252 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -53,7 +53,7 @@ services:
         ipv4_address: 172.16.238.101
     stop_grace_period: 30s
     sysctls:
-      - net.ipv4.ip_local_port_range=1024 65000
+      - net.ipv4.ip_local_port_range=1 65000
       - net.ipv4.conf.all.accept_redirects=0
       - net.ipv4.conf.all.secure_redirects=0
       - net.ipv4.conf.all.send_redirects=0
@@ -69,7 +69,17 @@ services:
   #   image: zabbix/zabbix-snmptraps:6.0-alpine-latest
   #   restart: unless-stopped
   #   ports:
-  #     - "162:1162"
+  #     - "162:1162/udp"
+  #   networks:
+  #     zbx_net_backend:
+  #       ipv4_address: 172.16.239.105
+  #       aliases:
+  #         - zabbix-server
+  #         - zabbix-server-pgsql
+  #         - zabbix-server-alpine-pgsql
+  #         - zabbix-server-pgsql-alpine
+  #     zbx_net_frontend:
+  #       ipv4_address: 172.16.238.105
 
   zabbix-web-nginx-pgsql:
     container_name: zabbix-web