NETWORK · SECURITY · WIRELESS · MAINTENANCE
byunsk@nsnnet.co.kr|KO / EN
Maintenance background
MAINTENANCE

Maintenance

RESPONSIBLE OPERATION

Deployment is not the finish line

We aim for a stable internal network through scheduled inspection and fast fault response, travelling nationwide to reach the site.

Scheduled inspection

We review device status, logs and traffic.

Nationwide on-site response

From root-cause analysis to remote and on-site action — we visit sites nationwide to minimise downtime.

Backup and reporting

We manage configuration backups and change history, and provide maintenance reports.

How maintenance works

01
Inquiry and review

Understanding requirements and current setup

→
02
On-site / remote diagnosis

Assessing device and network condition

→
03
Proposal and quote

Recommended approach and cost

↓
06
Ongoing maintenance

Continued inspection and reporting

←
05
Testing

Verifying operation and performance

←
04
Deployment and configuration

Applying changes and settings