Figure 24: Certification Management; Figure 25: Tr-069 Connection Settings Page; Tr-069 - Grandstream Networks GXV3370 Security Manual

Figure 24: Certification Management

TR-069

TR-069 is enabled by default, which means the connection request port 7547 is open for TR-069 session.
If the user does not need TR-069 service, it's recommended to disable it. When TR-069 is enabled and the
service is to be used, users can also consider using a different connection request port other than the well-
known port 7547 for security purpose.

Figure 25: TR-069 Connection Settings Page

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GXV3370 Security Guide