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Mac OS 10.5.8 – Firewall blocking incoming DHCP data

by shing fai it consult on November 22, 2010 · No Comments

Problem: Mac OS 10.5.8 – Firewall blocking incoming DHCP data Symptom: 1. Airport is unable to get IP when switching from one network to another. 2. Firewall log shows: Deny configd data in from XXX.XXX.XXX.XXX:67 uid = 0 proto=17 Solution: Manually add configd to firewall configuration exception list to allow incoming connections 1. System Preference [...]