As of LCOS 10.90, MTU 1500 in the PPPoE as per RFC 4638 is supported.
Two new parameters have been introduced. The first can be found in DSL broadband remote site settings under
.
- Use MTU 1500 via PPPoE
- Defines, if the devices should negotiate a PPPoE MTU of 1500 based on RFC 4638. The remote peer must support this extension as well.
The second new parameter is found in the PPPoE server settings. In LANconfig under
.
- Support MTU 1500
- Defines, if the devices should negotiate a PPPoE MTU of 1500 based on RFC 4638. The remote peer must support this extension as well.