Guest

Preview Tool

Cisco Bug: CSCuq62597 - ASA L2TP Split-Tunnel DHCPC: DHCP daemon got msg for uninitialized

Last Modified

Apr 16, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.1(5) 9.2(2.4)

Description (partial)

Symptom:
While connecting to ASA using L2TP and with split-tunnel configured you may see in "debug dhcpd packet 255" and "debug dhcpd event 255" following message:
DHCPC: DHCP daemon got msg for uninitialized context.

or

DHCPD: checking for expired leases.
DHCPD: illegal hardware address length (6).
DHCPD: cannot determine client hardware address.
DHCP: Unable to load workspace.

Conditions:
When configuring L2TP over IPSec with split-tunnnel, add "intercept-dhcp enable" will generate debug error messages as decribed in the "Symptoms" section.
Bug details contain sensitive information and therefore require a Cisco.com 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.