Expiring leases

Stulic,Damjan damjan.stulic at edwardjones.com
Mon Mar 3 19:25:56 UTC 2008


Setup: two peered servers.

Problem: occasional lost of dns data due to lease expiration.
Looks like workstation omits T1 and T2 communication, and renews its
lease at T3. Well, one peer adds dns data. The other find the lease
expired and removes dns data a split second after the lease was granted.

Anybody with similar problem? Any help would be appreciated!

Log snips:
Mar  3 08:28:57 s_sys at tlpgbrdns-2.edj.ad.edwardjones.com dhcpd: Added
new forward map from USU41602D1.b22838.branches.edwardjones.com to

Mar  3 08:28:57 s_sys at nlpgbrdns-1.edj.ad.edwardjones.com dhcpd: if
USU41602D1.b22838.branches.edwardjones.com IN TXT
"312e461c3d4bf095111c87d30e4f30e7f2" rrset exists and
USU41602D1.b22838.branches.edwardjones.com IN A rrset
exists delete USU41602D1.b22838.branches.edwardjones.com IN A success.

Damjan Stulic
IS Security Identity Management
Edward Jones
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