Odd stats

[#1]

Hello. My router stats have me foxed. The maximum data rate is lower than the actual date I am getting. Is this unusual or is something wrong? Just been put on new line and these are the current figures.

Data rate:

5.43 Mbps / 31.86 Mbps

Maximum data rate:

5492 / 29154

Noise margin:

6.1 dB / 4.1 dB

Line attenuation:

43.5 dB

Signal attenuation:

26.2 dB / 43.5 dB

Cheers, John

[#2]

Nothing wrong, it just indicates line conditions have changed since the last reboot/resynch (the maximum data rates are recalculated every time they are displayed.)