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Ports going up and down

Bronze Contributor I
Bronze Contributor I
Posts: 70
Registered: ‎04-11-2009

Ports going up and down

Message 1 of 2

Over the last couple of days I have noticed that my incoming ports keep going up and down.  Specifically port 143 and 110.  I run an email server for the family and have had no problems up until now.  It is obviously not an attempt to permanently block these ports so is it a service interruption?  Thanks.

Platinum Contributor III Platinum Contributor III
Platinum Contributor III
Posts: 6,038
Registered: ‎09-24-2008

Re: Ports going up and down

Message 2 of 2

#1 In the router go to Advanced -> IP Address Distribution.


#2 What is the DHCP Range of the router?


#3 What IP Address did you try to forward to?


#4 What is the exact brand, model, revision of this router?


For example: ActionTec, MI-424-WR, D.



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