[MX] PPPoE Calling-Station-Id issue on JunOS

After making my bras live, I was unable to get the client’s mac address which made my team difficult to troubleshoot. Here I found a tweak to get Client’s Mac address into the database.

Juniper BRAS sends the client MAC address, but not in the attribute. It uses the ERX-Dhcp-Mac-Addr attribute instead of Calling-Station-Id, and its value comes in a different pattern, 00oc.429e.7ef1, than we are used to see MAC addresses.

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