Preview Tool

Cisco Bug: CSCvv47204 - macOS: Tunnel reconnect loop after resolving local host name (dynamic split include tunneling)

Last Modified

Oct 01, 2020

Products (1)

  • Cisco AnyConnect Secure Mobility Client

Known Affected Releases


Description (partial)

AnyConnect VPN keeps trying to reconnect the tunnel, without success.

- Platform: macOS
- Dynamic split include tunneling configured in the head end group policy
- Local host name registered in DNS, with the A record's IP address being the IPv4 address assigned to the physical adapter used to establish the VPN tunnel.
- A local app attempts to connect to the local host by name, which results in a DNS request packet on the wire, followed by receipt of the corresponding DNS response.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.