Configure
System Settings
The System Settings allow the user to change the system configuration.
![device-configure-systemsettings-systemsettings](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-systemsettings.png)
Hostname: Change/Modify the hostname.
Date: Allows the manual setting of Date. Note: Disable NTP server to use this feature.
Time: Allows the manual setting of Time. Note: Disable NTP server to use this feature.
NTP Server: Specify an NTP server. pool.ntp.org is the default NTP server.
Timezone: Specify the Timezone. Default is set to UTC.
Enable SSH Server on Appliance: Allow SSH connections to this appliance?
Datastore: Switch/Change Datastore(s), if available.
Primary DNS Server: Specify the primary DNS server. Default is 8.8.8.8.
Secondary DNS Server: Specify the secondary DNS server. Default is 8.8.4.4.
Log Level: Specify the appliance’s logging behavior. Options available: Debug, Informational, Warnings, Errors.
Network Settings
Modify the device’s network configuration.
![device-configure-systemsettings-networksettings](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-networksettings.png)
Wan IP address / subnet mask: The WAN ip address of the devices. Format: x.x.x.x/x
WAN Gateway: The WAN gateway of the appliance.
Deployment mode: Available options – Bridge and Tunnel. Encapsulation option will vary depending on the selection made under Deployment mode.
Encapsulation: Available options: ipcomp, udp, gre, ipsec, ipsec-in-udp. Note: certain options may not be available depending on the selected Deployment mode.
Optimization Settings
WAN Optimization settings can be configured in this section.
![device-configure-systemsettings-optimizationsettings](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-optimizationsettings.png)
Peer timeout (seconds): The amount of time to wait before the peer times out. 60 seconds is the default.
Max WAN Tx rate (Kbps): The maximum WAN transmit link. 0 (zero) means no limit and the default setting.
Compression level: 0 – disabled; 1 – fast (uses less processing power); 10 – best (uses more processing power)
Deduplication level: 0 – receive only; 1- highest throughput; 4 – best results.
Packet loss recovery: 0 – Stateless. 1 – Stream Compress Only (<=20ms). 2 – Conservative. 3 – Medium. 4 – Aggressive.
Forward error correction: 0 – Off (Default). 2 – FEC 2:1. 5 – FEC 5:1. 10 – FEC 10:1. 20 – FEC 20:1
Packet aggregation: 0 – Off (Default). Maximum Coalesce wait time in milliseconds.
Enable TCP accelerator: Enable/Disable TCP Accelerator. Configure TCP-X policies before enabling this option.
Enable Webcache: Activate Web caching. Enable this feature on branch-side only.
Monitoring Settings
Enable monitor user access and export of Netflow data.
![device-configure-systemsettings-monitoringsettings](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-monitoringsettings.png)
Enable monitor on appliance: Enable/Disable user: monitor on appliance. This option is specific to Local Web UI. Refer to Restricted User article.
Enable SNMP daemon: Enable/Disable SNMPD Service. Default option is disabled.
Enable Netflow exports: Enable/Disable Netflow export. Default option is disabled.
IP address of the Netflow collector: Specify the Network collector’s UP address.
Ports of the Netflow collector: Specify the Netflow collector port number to use.
SSH Password
This allows the user to modify the appliance’s password. Refer to Username and Password for more info.
![device-configure-systemsettings-sshpasswordsettings](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-sshpasswordsettings.png)
Reset Settings
Perform Reset actions on the device.
![device-configure-systemsettings-reset](http://wanos.co/docs/wp-content/uploads/2020/12/device-configure-systemsettings-reset.png)
Service: Resets Wanos background services. Any un-commited changes will take effect.
TCP-X: Resets the TCP Accelerator.
Datastore: Clears the Datastore.
Statistics: Clears all accumulated data and statistics.
Factory defaults: Restores the appliance to the factory settings.
Reboot: Reboot/Restart the appliance.
Shutdown: Turn off the appliance.