WS-2312

Cisco WS-2312 DNS Resolution Error

Cisco DNS Resolution Error WS
89% fix rate

Cause

DNS-over-HTTPS provider returned error

Fix Steps

  1. Open router admin panel and navigate to DNS settings
  2. Change primary DNS to 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare)
  3. Set secondary DNS to 8.8.4.4 or 1.0.0.1
  4. Flush DNS cache: ipconfig /flushdns (Windows) or sudo dscacheutil -flushcache (Mac)

Related Errors

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