The DNS server could not bind a User Datagram Protocol (UDP) socket to 192.168.0.4.
i have two dns servers on our network, (windows server 2003 standard); (a) the dns server1, (has both forward lookup and reverse lookup zones configured), to which all hosts on the network are pointed, this same server has forwarders configured, pointing to our dns server2.  (b) the dns server2 has only reverse lookup zone configured. [...]

Answer Question   |  March 8, 2011  1:38 PM
DNS errors, DNS server, UDP, UDP port, User Datagram Protocol, Windows Server 2003

What protocol is more suitable for chatting program
Which protocol is more suitable for writing a chatting program, either TCP or UDP?

Answer Question   |  August 4, 2010  12:13 PM
TCP, Transmission Control Protocol, UDP, User Datagram Protocol

Suggestions for Cisco NetFlow analysis tools
What tools are other members using for Cisco NetFlow traffic analysis? I’m especially interested in open source tools but any commercial or proprietary recommendations or suggestions would also be appreciated. Thank you. Moderator Note: This is a user submitted question

Answer Question   |  November 5, 2010  4:47 PM
Cisco, Cisco IOS, Cisco IOS NetFlow, Cisco NetFlow, Cisco Routers, NetFlow analyzers, Network analysis, Network protocols, SCTP, Security Analyzer, Stream Control Transmission Protocol, UDP, User Datagram Protocol

ROUTING INFORMATION PROTOCOL
why routing information protocol employ user datagrame protcol over transmission control protocol

Answer Question   |  March 31, 2008  5:59 PM
Datagram protocol, Network routing protocols, TCP IP, UDP, User Datagram Protocol