Hi
if I insert my merlin U630 UMTS-Card from vodafone into the PCMCIA-Slot
I see the following in /var/log/messages.
Mar 31 08:54:06 localhost cardmgr[3214]: socket 0: Serial or Modem
Mar 31 08:54:06 localhost kernel: ttyS1 at I/O 0x2f8 (irq = 10) is a
16550A
That looks fine.
Then I use:
minicom to set the PIN which works fine. ( the blue light is blinking/
UMTS)
now I start a connection with:
% ifup umts
and all is fine the connection is established:
ppp0 Protokoll:Punkt-zu-Punkt Verbindung
inet Adresse:10.XXX.XXX.XXX P-z-P:10.64.64.64
Maske:255.255.255.255
UP PUNKTZUPUNKT RUNNING NOARP MULTICAST MTU:1400 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:9 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:3
RX bytes:110 (110.0 b) TX bytes:182 (182.0 b)
routing looks like this:
~ $ netstat -r
Kernel IP Routentabelle
Ziel Router Genmask Flags MSS Fenster irtt
Iface
10.64.64.64 * 255.255.255.255 UH 0 0 0
ppp0
default 10.64.64.64 0.0.0.0 UG 0 0 0
ppp0
But I am very unhappy with the flow rate I got only a max of 8Kb/s.
How I can improve this ?
If I use the same card on the laptop (dell C800) with W2K then I got
345kb/s.
Here my /etc/sysconfig/network-scripts/ifcfg-umts file:
ONBOOT=no
USERCTL=yes
PEERDNS=yes
TYPE=Modem
DEVICE=ppp0
BOOTPROTO=dialup
AC=off
BSDCOMP=off
VJCCOMP=off
CCP=off
PC=off
VJ=off
LINESPEED=460800
MODEMPORT=/dev/ttyS1
PROVIDER=umts
DEFROUTE=yes
PERSIST=no
PAPNAME=VFD2
WVDIALSECT=umts
MODEMNAME=ModemUMTS
DEMAND=no
IPV6INIT=no
PPPOPTIONS=
IDLETIMEOUT=600
MTU=1400
Any hint would be great
Thanks
Reinhard
