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V5.013, pop3 proxy

hi to all

just a (strange?) question:

I have an internal pop3 server in my DMZ with official IP adress.

I want that people can pop3 from the internet to the DMZ pop3 server.

When I enable the pop3 proxy,and set under configured proxied networks: source:any destination:my DMZ pop3 server, people can not reach the pop3 server.

When I set: source:any destination:any, it works???

any hints? or a bug?

thanx a lot in advance

eldorado

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0 Keith_M over 21 years ago

pop3 proxy proxies outgoing not incoming connections.

Create nat (if needed) and packetfilter rule.

common misunderstanding
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0 eldorado over 21 years ago in reply to Keith_M

hello Keith_M

o.k. this I understand, but:

why it worked in V4, and now not in V5? [:(]

if with "source:any destination:any" it workes and is not a security issue I can live with. So my question is now: is there a security issue with this configuration in pop3 proxy?

thanx
eldorado
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0 oliver.desch over 21 years ago in reply to eldorado

have a look at
https://community.sophos.com/products/unified-threat-management/astaroorg/f/53/t/33415

read u
o|iver
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0 eldorado over 21 years ago in reply to oliver.desch

[ QUOTE ]
have a look at
https://community.sophos.com/products/unified-threat-management/astaroorg/f/53/t/33415

read u
o|iver

[/ QUOTE ]

thank you o|iver

but it's not working.
Is this solution also for V5?
perhabs because i have official IP's in my DMZ [:S]
I tried with and without NAT rule.

I can't figure it out.
some other idea?

thanx
eldorado
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0 eldorado over 21 years ago in reply to oliver.desch

[ QUOTE ]
have a look at
https://community.sophos.com/products/unified-threat-management/astaroorg/f/53/t/33415

read u
o|iver

[/ QUOTE ]

thank you o|iver

but it's not working.
Is this solution also for V5?
perhabs because i have official IP's in my DMZ [:S]
I tried with and without NAT rule.

I can't figure it out.
some other idea?

thanx
eldorado
Cancel
Vote Up 0 Vote Down

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