Zywall 310 allow only one IP public FTP port
All Replies
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Why yes just setup the firewall to allow one source IP when you setup a address object for host of the IP.
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Hi,
thanks for your reply
i'm trying to allow FTP from external users but it's not working, can you help me ?
you can see attach the policy control and NTP rule ...
FTP TCP port 21
i've an error on the connection :
Statut : Connexion à x.x.x.x:21...
Statut : Connexion établie, attente du message d'accueil...
Statut : Serveur non sécurisé, celui-ci ne supporte pas FTP sur TLS.
Commande : USER FTP-User
Réponse : 331 Password required for User
Commande : PASS ********************
Réponse : 530 Login incorrect.
Erreur : Erreur critique : Impossible d'établir une connexion au serveur
For information ,with the Same rule (but with port 22) it's working in SFTP (SSH FTP)
it's a FTP on a synology
ty
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Do you have ALG for FTP enabled with FTP transformations?
Your FTP logs show Login incorrect so traffic is getting to the FTP server.
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Hi PeterUK
thanks for your reply but i'm sorry i don't know about ALG, what is it and where can i show this ? thanks
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Its in the Zywall 310
Network > ALG
it allow the FTP traffic to work for other ports the FTP needs.
It might not help as your getting Login incorrect so check your user name and password.
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