User's Guide

SKYUS100BSERIESUSERGUIDE
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Applications
Select the applications you want to be able to access the Internet and click Save Changes.
The following table provides port numbers and protocol information for each port filtering application
listed.
Application Name
Port
TCP

STCP
*
UDP
*
Email
POP3
POP3S
110
995
Yes
Yes
No
No
Assigned
Yes
IMAP
IMAPS
143
993
Yes
Yes
No
No
Assigned
Assigned
SMTP
SecureSMTP
25
465
Yes
Yes
No
No
Assigned
No
FTP control (command)
FTP data transfer
21
20
Yes
Yes
Yes
Yes
Assigned
Assigned
HTTP
80
Yes
Yes
Assigned
HTTPS
443
Yes
Yes
Assigned
Telnet
23
Yes
No
Assigned
Custom Applications
You can define up to ten custom applications.
AddaCustomApplication:Usethisbuttontoaddanewrowtothecustomapplicationlist.
On:CheckthisboxifyouwantthenewapplicationtobeabletoaccesstheInternet.
App Name: Enter a name for the custom application.
StartPort:Enterthebeginningoftherangeofportnumbersusedbyoutgoingtrafficforthe
custom application being added.
End Port: Enter the end of the range of port numbers used by the application.

Yes indicates the protocol is standardized for the port number.
No indicates the protocol is standardized for the port number.
AssignedindicatestheportnumberisassignedbyIANA(InternetAssignedNumbersAuthority)forprotocoluse,but
may not be standardized.