1 lab0 WarmUp 1.1. UDP 1.2. TCP lab1 Web-Server 2.1. Web-Server.py 2.2. result lab3 UDPPinger 3.1. UDPPingerClient.py 3.2. UDPPingerServer.py 3.3. result lab4 SMTP-Client 4.1. SMTP-MailClient.py 4.2. result lab5 ProxyServer 5.1. setback road 5.2 ProxyServer.py 5.3.result Reliable...