Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

This document outlines the configuration best practices for the Ribbon solution covering the Ribbon Edge 8K when deployed with Microsoft Teams vSBA (virtual Survivable Branch Appliance).

About Ribbon Edge 8K

A ​Session Border Controller​ (​SBC​) is a network element deployed to protect​ ​SIP​-based Voice over Internet Protocol​ (VoIP) networks. ​Early deployments of SBCs were focused on the borders between two service provider networks in a peering environment. This role has now expanded to include significant deployments between a service provider's access network and a backbone network to provide service to residential and/or enterprise customers. ​

Ribbon’s Edge 8000 is the newest, high-performance member of our line of services gateway routers that combines security, routing, switching, and 10 Gbps WAN interfaces with next-generation voice and data services where the combination of broadband connectivity and advanced threat mitigation capabilities are required. By consolidating fast, highly available routing, security, and next-generation SBC capabilities in a single device, enterprises can remove network complexity, protect and prioritize resources, and improve user and application experience while lowering the total cost of ownership (TCO).

A ​Session Border Controller​ (​SBC​) is a network element deployed to protect​ ​SIP​-based Voice over Internet Protocol​ (VoIP) networks. ​Early deployments of SBCs were focused on the borders between two service provider networks in a peering environment. This role has now expanded to include significant deployments between a service provider's access network and a backbone network to provide service to residential and/or enterprise customers. ​Ribbon’s Edge 8000 is the newest, high-performance member of our line of services gateway routers that combines security, routing, switching, and 10 Gbps WAN interfaces with next-generation voice and data services where the combination of broadband connectivity and advanced threat mitigation capabilities are required. By consolidating fast, highly available routing, security, and next-generation SBC capabilities in a single device, enterprises can remove network complexity, protect and prioritize resources, and improve user and application experience while lowering the total cost of ownership (TCO).


The Edge 8000 series is comprised of two models,

  • Edge 8100 , a highly scalable Ethernet SBC/data router.
  • Edge 8300 , a high-capacity mixed SBC/analog/data router.

The 8100/8300 platform is based on the Intel Atom 8-core processor with multiple interfaces. This platform shall meet meets the following high-level requirements:

Functionality

  • SBC support with or and without transcoding.
  • Gateway support (Edge 8300 only) Support for legacy Analog interfaces (Edge8300 only) - PRI, FXS) – Enables the cost, performance, and availability benefits by collapsing edge routing functionality with legacy termination services in one multiservice box
  • Layer-3 Routing
  • and Security.


Note

In the subsequent sections, the Ribbon Edge 8100 and Edge 8300 are represented as Ribbon Edge 8K.

...

...

Caption
0Table
1Requirements



Appliance/Application/Tool

Software Version

Ribbon Communications

Ribbon Edge 8X00

24.0.0 build 505

SBC Edge

,12.1.0 build 12

Microsoft Survivable Branch Appliance (SBA)v.2023.5.9.2
Teams Client1.6.00.35961
PSTN PhoneJitsi2.10
Administration and Debugging ToolsRibbon LX Tool2.1.0.6


...

Caption
0Figure
1Ribbon Edge 8K Deployment Topology

Image Added

Interoperability Test Lab Topology - Ribbon Edge 8K

...

Caption
0Figure
1Ribbon Edge 8K and Microsoft Virtual SBA interoperability Test Lab Topology

Image Added

Image Added

Document Workflow

The sections in this document use the following sequence. The reader is advised to complete each section for successful configuration.

Image Added


Anchor
Section A
Section A
Section A: Ribbon Edge 8K Configuration

...

Anchor
Connectivity
Connectivity
Connectivity

Caption
0Figure
1Edge 8K Front and Back PanelPanels: Edge 8300 Model

               


Note

You can order the Edge 8300 model with 24 active FXS analog ports, or 22 active FXS ports and 2 FXO ports.


Info

Edge 8K is connected to the network as follows:

GE3: RJ45 is connected towards the PSTN leg. GE1, GE2, GE3 and GE4 are the members of BR1 VNF Private.

GE5: RJ45 is an additional interface on Edge8K connected towards the Teams Direct Routing SBA leg.

GE8 RJ45 is an additional interface on Edge8K connected towards the Teams Direct Routing leg.

...

Log into the Edge 8K via serial console cable with "sysadm/<default password>" and go ".

Login as root "sudo -i" (enter the sysadm password).

Go to the setup wizard.

Caption
0Figure
1setupwizard

Edge 8K management is configured as follows:

Navigate to System Startup Configuration > BR2 VNF Management.

Caption
0Figure
1Edge 8K Management IP configuration

Edge 8K has the SBC component SBC Edge. Its management is configured as follows:

Go to setupwizard in the CLI and navigate to  Navigate to System Startup Configuration > SBC Swe-Edge Configuration.

Caption
0Figure
1SBC Edge Management IP


Default gateway and DNS are configured as shown below:

...

BR1 VNF Private IP can be configured as follows:

Go to setupwizard in cli and navigate Navigate to  System Startup Configuration > BR1 VNF Private.

Caption
0Figure
1BR1 VNF Private IP


Note
  • BR1 VNF Private is mapped to Ethernet 1 of SBC.
  • GE5 interface is mapped to Ethernet 3 of SBC.
  • GE8 interface is mapped to Ethernet 4 of SBC.


Caption
0Figure
1SBC Edge Connectivity

...