[Openbts-umts-discuss] Problem with IP on OpenBTS-UMTS

[JOHN E. B. T. <jeb...@uq...>]

Hello.

I'm trying to set up a UMTS network with a USRP N210 which has an Ethernet
connection with the pc, I already managed to register the sim, however it
is not assigned an IP address.
 Using the sgsn list command I get this:


OpenBTS-UMTS> sgsn list
 GMM Context: imsi=00101010123456799 ptmsi=0x9a001 tlli=0xc009a001
state=GmmRegisteredNormal age=20 idle=20 UE#1 URNTI=a783 stCELL_FACH
IPs=none



and in the OpenBTS console:



17:32.4 UL SM Msg: ActivatePDPContextContextRequest UE#1 URNTI=a783
stCELL_FACH imsi=001010123456799
kbps: 0, ops: 0
configDchPS: UL SF=4 RF=1x9600=9600 pb=16 turbo=1 maxprecoded=3180
tb=8x380=3040 coded=9132

configDchPS: DL SF=8 RF=1x9120=9120 pb=16 turbo=1 maxprecoded=3020
tb=8x340=2720 coded=8172

PDU sizes: 42 42
PDU sizes: 42 42
PDU sizes: 42 42
Opening DCH
17:32.4 DL_DCCH RRC Radio Bearer Setup Message message size=127 UE#1
URNTI=a783 stCELL_FACH rbid=2
ALERT 3030297408 11:17:32.6 URLC. cpp: 1755: rlcWriteLowSide: stateChange:
before 6 7 after 6 7 7
17:32.8 UL_DCCH_MessageType_PR_radioBearerSetupFailure UE#1 URNTI=a783
stCELL_FACH rbid=2
unhooking DCH 8dbacf8
waiting to remove....
removed

What I need is to connect the user with an ftp server installed on the same
pc. I hope and can help me, thank you