Page History

Add_workflow_for_techpubs

AUTH2	UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cd5909df, userName='null'}
AUTH1	UserResourceIdentifier{userKey=8a00a0c87e188912017e4c24a00e0016, userName='null'}
REV5	UserResourceIdentifier{userKey=8a00a0c87e188912017e4c24a00e0016, userName='null'}
REV6	UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cd5909df, userName='null'}
REV3	UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cba10614, userName='null'}
REV1	UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cba10613, userName='null'}

Available_since

Type	Available Since
Release	12.1.1

This section provides information on installing the

Spacevars

0	product5

.

Info

To get started with the

Spacevars

0	product4

software procurement and installation, contact your Ribbon representative for details.

Panel

In this section:

Table of Contents

maxLevel	3

SBC CNe Deployment Overview

The

Spacevars

0	product5

supports Kubernetes (K8S)-based deployments. The

Spacevars

0	product4

consists of following pods (and containers) as a part of deployment:

POD/Job/Daemon Set	Containers	POD Resource Types
SC	SC, Envoy Proxy, OAM Proxy, PVC Logger, Observability Agent	Deployment/Replicaset
SLB	SLB, OAM Proxy, PVC Logger, Observability Agent	Deployment/Replicaset
CS	CS, Envoy Proxy, OAM Proxy, PVC Logger, Observability Agent	Deployment/Replicaset
DB Cache	DB, Observability Agent	Statefulset
CAC	CAC, OAM Proxy, Observability Agent	Deployment/Replicaset
RAC	RAC, Envoy Proxy, OAM Proxy, Observability Agent	Deployment/Replicaset
Ribbon HPA	Ribbon HPA, OAM Proxy, Observability Agent	Deployment/Replicaset
NS	NS, Envoy Proxy, OAM Proxy, Observability Agent	Deployment/Replicaset
EPU	EPU, Observability Agent	Deployment/Replicaset
OAM	OAM, Observability Agent	Deployment/Replicaset

Pods in the SBC CNe use multiple interfaces for communication (internal and external). The following interfaces are used by different microservices:

eth0 - Default Kubernetes Control Plane Interface (used for K8S service and Observability)
eth1/ha0 - Interface used for inter POD communication
pkt0 - SR-IOV interfaces used for SIP signaling and media communication, also used for D+ query (from SC pod) and for DNS queries (from SC and SLB).
pkt1 - SR-IOV interfaces used for SIP signaling and media communication, also used for D+ query (from SC pod) and for DNS queries (from SC and SLB).
mgt0 - Management interface for communication with RAMP CNe and other external management entities.

Interface	Pods Connected to Interface	Interface Traffic	CNI
eth0	All pods	K8S services & observability	OVS (default)
ha0	All pods	Inter-pod communication	OVS
mgt0	OAM	Management communication	OVS/MACVLAN
pkt0, pkt1	SC, SLB, CS	Signaling and media traffic	SRIOV/DPDK (vfio-pci)