I found that there are no Starting Services by the time the desktop loads, and I launch Services. The slowness occurs in in 2 spots after the boot…
- authentication (login), and
- Loading the profile
… I’m beginning to wonder if I’ve really logged in at all… or have merely loaded with previously cached security.
Another authentication test I ran after boot (inspired by my issue here) was to create a “test.udl” file (Microsoft Data Link) on my desktop and try configure it to connect to our SQL server… I have no problems seeig the broadcasted SQL server(s) but if I choose Windows Authentication I’ll get another long wait.
I’ve even noticed inconsistant access to mapped network drives.
The more I type this post, the more convinced I am that it’s not a rouge service causing my greif, but an inability to authenticate properly on the domain with CPF set to “Custom”… If I set it to “Allow All”, things work flawlessly, even at login.
And just like posted in the link I attached above, the only log entries I get are:
- Date/Time :2006-09-19 08:53:57
Severity :High
Reporter :Network Monitor
Description: Blocked by Protocol Analysis (Fragmented IP Packet)
Direction: IP Outgoing
Source: 192.168.1.58
Destination: 192.168.1.200
Protocol : UDP Reason: Fragmented IP packets are not allowed - Date/Time :2006-09-19 08:53:57
Severity :High
Reporter :Network Monitor
Description: Blocked by Protocol Analysis (Fake or Malformed UDP Packet)
Direction: UDP Outgoing Source: 192.168.1.58:1996
Destination: 192.168.1.200:88
Reason: UDP packet length and the size on the wire(1500 bytes) do not match
It’s too bad that CPF doesn’t log anything while windows is booting.
UPDATE:
So as mentioned in the other post i provided a link to in this post… I had only played with the Block fragmented IP datagrams option… today I decided to play with the Do Protocal Analysis option… disabling it has cleared my problem… but why?
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