I wanted to do according to the instructions:
https://techexpert.tips/ubuntu/send-sms ... mand-line/
but I can't disconnect the modem(CDROM) because it will disconnect me from Hyper-V.
Below are the commands:
Code: Select all
[root@localhost ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/centos-root 20G 6.1G 13G 33% /
devtmpfs 812M 0 812M 0% /dev
tmpfs 829M 0 829M 0% /dev/shm
tmpfs 829M 11M 818M 2% /run
tmpfs 829M 0 829M 0% /sys/fs/cgroup
/dev/sda1 488M 146M 307M 33% /boot
tmpfs 166M 96K 166M 1% /run/user/1000
/dev/sr0 34M 34M 0 100% /run/media/rh/PLAY ONLINE
tmpfs 166M 0 166M 0% /run/user/0
[root@localhost ~]# lsusb
[root@localhost ~]#
[root@localhost ~]# wvdial
--> WvDial: Internet dialer version 1.61
--> Cannot open /dev/ttyUSB1: No such file or directory
--> Cannot open /dev/ttyUSB1: No such file or directory
--> Cannot open /dev/ttyUSB1: No such file or directory
[root@localhost ~]#
[root@localhost ~]# dmesg | grep sr0
[ 3.409155] sr 1:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
[ 3.409400] sr 1:0:0:0: Attached scsi CD-ROM sr0
[root@localhost ~]# dmesg | grep tty
[ 0.000000] console [tty0] enabled
[ 0.654958] 00:03: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.736099] 00:04: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A