Enabling Web Access on Netvisor┬«  ONE


If you use ZTP (Zero Touch Provisioning) to deploy Netvisor One on your switches, Web / Rest  services are automatically configured.  

If you do not use ZTP to deploy Netvisor One, you must activate Web / Rest services on the switch management or data interface connected to UNUM using the CLI, on each switch in the fabric:

Out-of-Band Management

Use the following command:

CLI (network-admin@pubdev02) > admin-service-modify if mgmt web

In-Band Management

Use the following command:

CLI (network-admin@pubdev02) > admin-service-modify if data web

Enabling sFlow  on Netvisor┬« ONE


For more information on configuring administrative services, sFlow, and vCenter Connection service, refer to the Netvisor ONE Configuration Guides.


Enabling vCenter Service  on Netvisor┬« ONE


For more information on configuring administrative services, sFlow, and vCenter Connection service, refer to the Netvisor ONE Configuration Guides.


Performance Tuning nvOS for Maximizing Connections for UNUM


On each switch in the fabric that is seeing traffic and to maximize the connections pulled from UNUM Insight Analytics Flow, the following parameters should be modified:

Netvisor ONE:

connection-stats-settings-modify connection-stats-log-disk-space 50M

connection-stats-settings-modify connection-max-memory 50M

Monitoring Third Party Switches


If you want UNUM Insight Analytics Flow to monitor a third-party switch, use the following steps to configure the port on the Pluribus Networks switch that is directly connected to the third-party switch:

  1. Configure the mirror parameter for the port entering the following command:

network-admin@switch-name>port-config-modify port port-number mirror-only

  1. Block STP on the port entering the following command:

stp-port-modify port [x] block

Firewall Settings


Open the following TCP/UDP ports when UNUM is behind a Firewall or in a security DMZ:


PORT

Protocol

Function

22

TCP

SSH

67

UDP

ZTP Server DHCP (used by ONIE)

80

TCP

Web Interface

443

TCP

SSL Web Interface

514

TCP, UDP

Syslog-NG  (used by ONIE)

2055

TCP

sFLOW Collector (optional)

10162

TCP

SNMP Collector (optional)

10514

TCP

Syslog Collector (optional)