о строчек выдает.
bash: РІРѕС‚: command not found
root@debian:/home/lm# ls -l /dev | grep ttyACM*
root@debian:/home/lm# ls -l /dev | grep ttyACM*
root@debian:/home/lm# ls -l /dev/tty
crw-rw-rw- 1 root root 5, 0 May 22 19:42 /dev/tty
root@debian:/home/lm# ls -l /dev/tty*
crw-rw-rw- 1 root root 5, 0 May 22 19:42 /dev/tty
crw------- 1 root root 4, 0 May 22 19:42 /dev/tty0
crw------- 1 root root 4, 1 May 22 19:42 /dev/tty1
crw------- 1 root root 4, 10 May 22 19:42 /dev/tty10
crw------- 1 root root 4, 11 May 22 19:42 /dev/tty11
crw------- 1 root root 4, 12 May 22 19:42 /dev/tty12
crw------- 1 root root 4, 13 May 22 19:42 /dev/tty13
crw------- 1 root root 4, 14 May 22 19:42 /dev/tty14
crw------- 1 root root 4, 15 May 22 19:42 /dev/tty15
crw------- 1 root root 4, 16 May 22 19:42 /dev/tty16
crw------- 1 root root 4, 17 May 22 19:42 /dev/tty17
crw------- 1 root root 4, 18 May 22 19:42 /dev/tty18
crw------- 1 root root 4, 19 May 22 19:42 /dev/tty19
crw------- 1 root root 4, 2 May 22 19:42 /dev/tty2
crw------- 1 root root 4, 20 May 22 19:42 /dev/tty20
crw------- 1 root root 4, 21 May 22 19:42 /dev/tty21
crw------- 1 root root 4, 22 May 22 19:42 /dev/tty22
crw------- 1 root root 4, 23 May 22 19:42 /dev/tty23
crw------- 1 root root 4, 24 May 22 19:42 /dev/tty24
crw------- 1 root root 4, 25 May 22 19:42 /dev/tty25
crw------- 1 root root 4, 26 May 22 19:42 /dev/tty26
crw------- 1 root root 4, 27 May 22 19:42 /dev/tty27
crw------- 1 root root 4, 28 May 22 19:42 /dev/tty28
crw------- 1 root root 4, 29 May 22 19:42 /dev/tty29
crw------- 1 root root 4, 3 May 22 19:42 /dev/tty3
crw------- 1 root root 4, 30 May 22 19:42 /dev/tty30
crw------- 1 root root 4, 31 May 22 19:42 /dev/tty31
crw------- 1 root root 4, 32 May 22 19:42 /dev/tty32
crw------- 1 root root 4, 33 May 22 19:42 /dev/tty33
crw------- 1 root root 4, 34 May 22 19:42 /dev/tty34
crw------- 1 root root 4, 35 May 22 19:42 /dev/tty35
crw------- 1 root root 4, 36 May 22 19:42 /dev/tty36
crw------- 1 root root 4, 37 May 22 19:42 /dev/tty37
crw------- 1 root root 4, 38 May 22 19:42 /dev/tty38
crw------- 1 root root 4, 39 May 22 19:42 /dev/tty39
crw------- 1 root root 4, 4 May 22 19:42 /dev/tty4
crw------- 1 root root 4, 40 May 22 19:42 /dev/tty40
crw------- 1 root root 4, 41 May 22 19:42 /dev/tty41
crw------- 1 root root 4, 42 May 22 19:42 /dev/tty42
crw------- 1 root root 4, 43 May 22 19:42 /dev/tty43
crw------- 1 root root 4, 44 May 22 19:42 /dev/tty44
crw------- 1 root root 4, 45 May 22 19:42 /dev/tty45
crw------- 1 root root 4, 46 May 22 19:42 /dev/tty46
crw------- 1 root root 4, 47 May 22 19:42 /dev/tty47
crw------- 1 root root 4, 48 May 22 19:42 /dev/tty48
crw------- 1 root root 4, 49 May 22 19:42 /dev/tty49
crw------- 1 root root 4, 5 May 22 19:42 /dev/tty5
crw------- 1 root root 4, 50 May 22 19:42 /dev/tty50
crw------- 1 root root 4, 51 May 22 19:42 /dev/tty51
crw------- 1 root root 4, 52 May 22 19:42 /dev/tty52
crw------- 1 root root 4, 53 May 22 19:42 /dev/tty53
crw------- 1 root root 4, 54 May 22 19:42 /dev/tty54
crw------- 1 root root 4, 55 May 22 19:42 /dev/tty55
crw------- 1 root root 4, 56 May 22 19:42 /dev/tty56
crw------- 1 root root 4, 57 May 22 19:42 /dev/tty57
crw------- 1 root root 4, 58 May 22 19:42 /dev/tty58
crw------- 1 root root 4, 59 May 22 19:42 /dev/tty59
crw------- 1 root root 4, 6 May 22 19:42 /dev/tty6
crw------- 1 root root 4, 60 May 22 19:42 /dev/tty60
crw------- 1 root root 4, 61 May 22 19:42 /dev/tty61
crw------- 1 root root 4, 62 May 22 19:42 /dev/tty62
crw------- 1 root root 4, 63 May 22 19:42 /dev/tty63
crw------- 1 root root 4, 7 May 22 19:42 /dev/tty7
crw------- 1 root root 4, 8 May 22 19:42 /dev/tty8
crw------- 1 root root 4, 9 May 22 19:42 /dev/tty9
crw-rw---- 1 root dialout 4, 64 May 22 19:42 /dev/ttyS0
crw-rw---- 1 root dialout 4, 65 May 22 19:42 /dev/ttyS1
crw-rw---- 1 root dialout 4, 66 May 22 19:42 /dev/ttyS2
crw-rw---- 1 root dialout 4, 67 May 22 19:42 /dev/ttyS3
root@debian:/home/lm#
root@debian:/home/lm# это было без модема, а вот с включеным режимом модема
bash: это: command not found
root@debian:/home/lm# ls -l /dev/tty*
crw-rw-rw- 1 root root 5, 0 May 22 19:42 /dev/tty
crw------- 1 root root 4, 0 May 22 19:42 /dev/tty0
crw------- 1 root root 4, 1 May 22 19:42 /dev/tty1
crw------- 1 root root 4, 10 May 22 19:42 /dev/tty10
crw------- 1 root root 4, 11 May 22 19:42 /dev/tty11
crw------- 1 root root 4, 12 May 22 19:42 /dev/tty12
crw------- 1 root root 4, 13 May 22 19:42 /dev/tty13
crw------- 1 root root 4, 14 May 22 19:42 /dev/tty14
crw------- 1 root root 4, 15 May 22 19:42 /dev/tty15
crw------- 1 root root 4, 16 May 22 19:42 /dev/tty16
crw------- 1 root root 4, 17 May 22 19:42 /dev/tty17
crw------- 1 root root 4, 18 May 22 19:42 /dev/tty18
crw------- 1 root root 4, 19 May 22 19:42 /dev/tty19
crw------- 1 root root 4, 2 May 22 19:42 /dev/tty2
crw------- 1 root root 4, 20 May 22 19:42 /dev/tty20
crw------- 1 root root 4, 21 May 22 19:42 /dev/tty21
crw------- 1 root root 4, 22 May 22 19:42 /dev/tty22
crw------- 1 root root 4, 23 May 22 19:42 /dev/tty23
crw------- 1 root root 4, 24 May 22 19:42 /dev/tty24
crw------- 1 root root 4, 25 May 22 19:42 /dev/tty25
crw------- 1 root root 4, 26 May 22 19:42 /dev/tty26
crw------- 1 root root 4, 27 May 22 19:42 /dev/tty27
crw------- 1 root root 4, 28 May 22 19:42 /dev/tty28
crw------- 1 root root 4, 29 May 22 19:42 /dev/tty29
crw------- 1 root root 4, 3 May 22 19:42 /dev/tty3
crw------- 1 root root 4, 30 May 22 19:42 /dev/tty30
crw------- 1 root root 4, 31 May 22 19:42 /dev/tty31
crw------- 1 root root 4, 32 May 22 19:42 /dev/tty32
crw------- 1 root root 4, 33 May 22 19:42 /dev/tty33
crw------- 1 root root 4, 34 May 22 19:42 /dev/tty34
crw------- 1 root root 4, 35 May 22 19:42 /dev/tty35
crw------- 1 root root 4, 36 May 22 19:42 /dev/tty36
crw------- 1 root root 4, 37 May 22 19:42 /dev/tty37
crw------- 1 root root 4, 38 May 22 19:42 /dev/tty38
crw------- 1 root root 4, 39 May 22 19:42 /dev/tty39
crw------- 1 root root 4, 4 May 22 19:42 /dev/tty4
crw------- 1 root root 4, 40 May 22 19:42 /dev/tty40
crw------- 1 root root 4, 41 May 22 19:42 /dev/tty41
crw------- 1 root root 4, 42 May 22 19:42 /dev/tty42
crw------- 1 root root 4, 43 May 22 19:42 /dev/tty43
crw------- 1 root root 4, 44 May 22 19:42 /dev/tty44
crw------- 1 root root 4, 45 May 22 19:42 /dev/tty45
crw------- 1 root root 4, 46 May 22 19:42 /dev/tty46
crw------- 1 root root 4, 47 May 22 19:42 /dev/tty47
crw------- 1 root root 4, 48 May 22 19:42 /dev/tty48
crw------- 1 root root 4, 49 May 22 19:42 /dev/tty49
crw------- 1 root root 4, 5 May 22 19:42 /dev/tty5
crw------- 1 root root 4, 50 May 22 19:42 /dev/tty50
crw------- 1 root root 4, 51 May 22 19:42 /dev/tty51
crw------- 1 root root 4, 52 May 22 19:42 /dev/tty52
crw------- 1 root root 4, 53 May 22 19:42 /dev/tty53
crw------- 1 root root 4, 54 May 22 19:42 /dev/tty54
crw------- 1 root root 4, 55 May 22 19:42 /dev/tty55
crw------- 1 root root 4, 56 May 22 19:42 /dev/tty56
crw------- 1 root root 4, 57 May 22 19:42 /dev/tty57
crw------- 1 root root 4, 58 May 22 19:42 /dev/tty58
crw------- 1 root root 4, 59 May 22 19:42 /dev/tty59
crw------- 1 root root 4, 6 May 22 19:42 /dev/tty6
crw------- 1 root root 4, 60 May 22 19:42 /dev/tty60
crw------- 1 root root 4, 61 May 22 19:42 /dev/tty61
crw------- 1 root root 4, 62 May 22 19:42 /dev/tty62
crw------- 1 root root 4, 63 May 22 19:42 /dev/tty63
crw------- 1 root root 4, 7 May 22 19:42 /dev/tty7
crw------- 1 root root 4, 8 May 22 19:42 /dev/tty8
crw------- 1 root root 4, 9 May 22 19:42 /dev/tty9
crw-rw---- 1 root dialout 4, 64 May 22 19:42 /dev/ttyS0
crw-rw---- 1 root dialout 4, 65 May 22 19:42 /dev/ttyS1
crw-rw---- 1 root dialout 4, 66 May 22 19:42 /dev/ttyS2
crw-rw---- 1 root dialout 4, 67 May 22 19:42 /dev/ttyS3