When configuring a SR520 static IP address on WAN port, popup box directs user to delete and re-enable NAT. After disabling NAT no button exists to re-enable NAT. If CLI is used to fix issue, CCA states firewall is not supported. Issue started with C...

Is it possible to configure wireless guest access using the built in AP of an SR520W-FE-K9 using CCA. If it is not possible to use CCA, can the CLI be used without breaking CCA functionality such as VPN configuration. Customer requires a firewall bet...

1: Two callers are on hold, when transferring one of them, that call goes directly to that extension and my connection with that extension ends, without my being able to announce who’s calling.Example:  If Caller 1 is on hold for ext 204 and Caller 2...