C40 isdn Bri problem

Hi all
Now my Cisco C40 use two BRI Europe isdn lines to connect the another site's tandbeg system.
The C40 can connected the remote site successful, but the remote site's screen is so small.
is there anyone konw it?

Note: Your question would be better placed in the TelePresence section of the forums where these devices are more actively discussed than in the Conferencing section you've posted in - I'd suggest you move your discussion via the Edit button at the top of the page.
Can you please describe a bit more what you mean by the "screen is so small".  The fact that you are using ISDN should have no impact on how the screen displays.
Can you also provide more information on how your C40 is configured - ie, what is the output device, what resolution is it set to on the C40, are you specifying a non-default layout?  Is the other end presenting and hence you're seeing a presentation layout?
Wayne
Please remember to rate responses and to mark your question as answered if appropriate.

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    Encapsulation PPP, loopback not set
    Keepalive set (10 sec)
    LCP Closed, multilink Closed
    Last input 04:59:17, output 04:59:17, output hang never
    Last clearing of "show interface" counters never
    Queueing strategy: fifo
    Output queue 0/40, 108 drops; input queue 0/75, 1 drops
    5 minute input rate 0 bits/sec, 0 packets/sec
    5 minute output rate 0 bits/sec, 0 packets/sec
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    Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
    2 input errors, 0 CRC, 1 frame, 1 overrun, 0 ignored, 1 abort
    10743 packets output, 782350 bytes, 0 underruns
    0 output errors, 0 collisions, 0 interface resets
    0 output buffer failures, 0 output buffers swapped out
    4682 carrier transitions
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    MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec,
    reliability 255/255, txload 1/255, rxload 1/255
    Encapsulation PPP, loopback not set
    Keepalive set (10 sec)
    LCP Closed, multilink Closed
    Last input 04:59:22, output 04:59:22, output hang never
    Last clearing of "show interface" counters never
    Queueing strategy: fifo
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    5 minute input rate 0 bits/sec, 0 packets/sec
    5 minute output rate 0 bits/sec, 0 packets/sec
    6902 packets input, 1530090 bytes, 0 no buffer
    Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
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    0 output errors, 0 collisions, 0 interface resets
    0 output buffer failures, 0 output buffers swapped out
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    Best Regards,
    Jason Peh

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