RE: [cobalt-users] Mysterious Email Client Problem.. Raq4r

["Dan Kriwitsky" <list1@xxxxxxxxxxxxxxxxxxxx>]

> Would errors like this be an indicator of not enough 
> bandwidth at the Co-Lo? or possibly something else??  Would 
> the Sendmail problem cause such a situation?
> 
> FYI - The Co-Lo site just switched all of their IP's and have 
> yet by their own admission gotten the load balancing worked 
> out properly yet.  They hinted yesterday to being pretty well 
> maxed out without having the load balancing in proper operation.
> 
> FYI - The Co-Lo ISP is also the same ISP for the customer 
> having problems. The customer has also stated that they have 
> been noticing very sluggish Internet access over the last few 
> days since the ISP updated their network and switched IP address's.
> 

Without knowing the domain and seeing the actual errors from
/var/log/maillog it's hard to say. Maybe the co-lo ISP who is also the
dialup ISP for these customers has wrong DNS for your site in their DNS
server.
-- 
C2003 Dan Kriwitsky

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