Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Noprint
Panel
borderColorgreen
bgColortransparent
borderWidth2

Back to Table of Contents

Back to SBC Network Deployment Scenarios

Back to Service Provider Deployment Scenarios

Back to Peering (NNI) Scenarios

Panel

In this section:

Table of Contents
maxLevel3

Scenario

The 

Spacevars
0product
 supports encryption across Network-Network Interfaces.

Background Information

Description

Caption
0Figure
1SBC support for NNI encryption

Image Modified

  • Communication between servers within the core side of the network is typically trusted and usually clear-text/un-encrypted, even if it was originally encrypted at the edge.
  • On the interconnect side of the
    Spacevars
    0product
    s, the remote peers may or may not be trusted. Some interfaces maybe in clear text/un-encrypted, others may use IPsec or TLS to protect the interface. Scaling is much less of a concern than at the access side as there are typically far fewer peers.

Pagebreak