Glossary

RAck – Response Acknowledged
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
< Back to glossary

RAck – Response Acknowledged

RAck is a SIP (Session Initiation Protocol) header field which is used in support of the PRACK method.

Enhance your knowledge further with our OnlineAnytime Training.

We have package options designed for individuals, teams and organisations. Our packages include:

5G courses...new content and courses continually being added
Access to NetX...supporting in understanding network complexities
ITP Certified courses also providing CPD learning credits
Access via Tablet, Desktop and Smartphone...maximising learning opportunities
View our package options

Need more information? Want to know more about what we do?
Contact Us or Call +44 (0) 1524 844669

Working together with