Hi Holger!
On Tue, Feb 24, 2009 at 04:22:30PM +0100, Holger Adams wrote:
I'm just trying to connect the E-1 host card to the BS-11, but I can't get it work. The serial connection works fine, I'm also seeing the "Abis-link: Restoring" message.
this is strange, indeed. I have not yet seen this.
My hardware configuration:
I removed the green jumpers TB01 - TB04
Jumper settings below the Twinax-board: 1-4 ON, 5-8 OFF
HFC-E1: NT Mode, Config A (all jumpers on the left side to the left)
'hfcmulti' modprobed with 'dslot=1'
Forced the BS-11 to use correct TEI and E1 slot by using 'bs11_config'
did you verify the settings by using 'bs11_config query'? Is it really using the full timeslot 1 with TEI 25? I have seen a number of BS-11 with different default configuration.
did you also apply the kernel patch for mISDN and actually use the recompiled/patched mISDN_core and hfcmulti modules?
Have I missed something? I put a scope upon the rx/tx pins - traffic flows into both directions, so I think there's no collision (tx->tx, rx->rx)
I think the TEI layer is not coming up in this case, so it is more a logical than a physical layer problem.