hy,

we use a max-tnt with ...
    { shelf-1 slot-1 0 }       UP       4ether2-card
    { shelf-1 slot-4 0 }       UP       8e1-card
    { shelf-1 slot-5 0 }       UP       csmx-card
    { shelf-1 slot-6 0 }       UP       csmx-card
    { shelf-1 slot-7 0 }       UP       csmx-card
    { shelf-1 slot-8 0 }       UP       csmx-card
    { shelf-1 slot-9 0 }       UP       csmx-card
    { shelf-1 slot-16 0 }      UP       hdlc-card

now we want to realize 64 and 128k nailed connection with a p50, the telco gave us two timeslots (5 and 6). the connection run without problems if we use only one channel. if we connect with to channels we got a lot of crc (bad blocks). i have no idea how we can fix the problem. it could be that is a problem of the telco but they told me all the connections on the telco-side running well.

the max-tnt run with Software version 7.0.26.
the telco used bosch and a ntpm from quante.

i hope someone can halp me.

mfg michael