DescriptionThis article explains how to set the correct MTU for UniFi service. UniFi is a triple-play service by Telekom Malaysia, offering Internet access, VoIP and IPTV to residential and business customers in Malaysia.
ScopeUnifi’s internet access.
SolutionUsers might have an issue to connect to PPPoE if the correct MTU is not specified.
Apart from VLAN interface with VLAN-id 500 using PPPoE Dialer, this interface also requires MTU to be set to 1492.
config system interface
edit "unifi"
set mtu-override enable -> Enable MTU override
set mtu 1492 -> set MTU to 1492
next
end