Cisco Bug: CSCvv22466 - vEdge cannot resolve vBond. No packets going out of loopback interface.
Oct 23, 2020
- Cisco SD-WAN
Known Affected Releases
Symptom: vEdge doesn't form control connections; doesn't able to resolve vBond URL with the following error message: vdebug.1:local7.debug: Aug 1 08:20:48 HH-NH10-RTW901 VDAEMON: vip_dns_callbackFailed dns lookup Timeout while contacting DNS servers While nslookup command works well and ping to any URL uses properly resolved IP. The issue is only with control connections The same config\setup under 19.2.097 and 19.2.1 - no issue Conditions: When the device meets following conditions. - vBond configured with FQDN and DNS configured under VPN0 - all of the SD-WAN interfaces are loopback
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Bug Details Include
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