ETSI - TR 184 012
Network Technologies (NTECH); Description of the DNS protocol usage in IP based operators networks
| Organization: | ETSI |
| Publication Date: | 1 May 2015 |
| Status: | active |
| Page Count: | 16 |
scope:
The present document describes different use cases for the usage of the DNS protocol (e.g. Service Location, NP/ENUM, address resolution) in IP based operators networks. The DNS base protocol itself is defined in RFC 1035 [i.16].
The present document describes the behaviour and details for DNS protocol usage in IP based operators networks, transport options for DNS messages, DNS protocol behaviour and configuration as well as options to make the usage of the DNS protocol more reliable (e.g. timer characteristics etc.).
The use cases described here and options to make the usage of the DNS protocol more reliable are principal ones for network operators and not intended to be exhaustive.
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