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Showing posts with the label Networking

How To Do Simple, Reliable Network Messaging?

I'm using sockets for communication between various processes right now. Everything is running … Read more How To Do Simple, Reliable Network Messaging?

Check Ports With Snmp (net-snmp)

Is there a way to monitor server ports using SNMP (I'm using net-snmp-python to check this with… Read more Check Ports With Snmp (net-snmp)

Moving A Zeromq Socket To Another Thread

The ZeroMQ guide states that sockets shouldn't be shared between threads. However, in the Pyre … Read more Moving A Zeromq Socket To Another Thread

Scapy Arp Function Not Giving Proper Output When Running It

I have a simple script: import scapy.all as scapy def scan(ip): arg = scapy.ARP(pdst=ip) … Read more Scapy Arp Function Not Giving Proper Output When Running It

How Can I Specify The Client's Data Port For A Ftp Server In Active Mode?

I use python ftplib to connect to a ftp server which is running on active mode; That means the serv… Read more How Can I Specify The Client's Data Port For A Ftp Server In Active Mode?

Python Networking: Asynchat Handshake

I am using python asynchat to implement a network protocol. At connection time I need to send a com… Read more Python Networking: Asynchat Handshake