dahdi_diag — Dump DAHDI channel parameters
dahdi_diag channel
dahdi_diag asks the kernel to dump parameters for DAHDI channel no. channel to the kernel logs. You will be able to see them using, e.g. dmesg(1).
channel
The number of the DAHDI channel whose parammeters should be dumped. May be any DAHDI channel (even if it is open).
#
/tmp/dahdi_diag 5
# dmesg | tail −n 15
Dump of DAHDI Channel 5 (XPP_BRI_TE/00/01/1,5,2):
flags: 501 hex,
writechunk: c5190948, readchunk: c5190954
rxgain: ccad2e80, txgain: ccad2e80, gainalloc: 0
span: c48a900c, sig: 80 hex, sigcap: 80 hex
inreadbuf: −1, outreadbuf: 0, inwritebuf: 0,
outwritebuf: −1
blocksize: 160, numbufs: 4, txbufpolicy: 0, txbufpolicy: 0
txdisable: 0, rxdisable: 0, iomask: 0
curzone: c78e7000, tonezone: 0, curtone: 00000000, tonep: 0
digitmode: 0, txdialbuf: , dialing: 0, aftdialtimer: 0,
cadpos. 0
confna: 0, confn: 0, confmode: 0, confmute: 0
ec: 00000000, echocancel: 0, deflaw: 0, xlaw: ccab5e80
echostate: 00, echotimer: 0, echolastupdate: 0
itimer: 0, otimer: 0, ringdebtimer: 0
dahdi_cfg(8), asterisk(8), dmesg(1).
This manual page was written by Tzafrir Cohen <tzafrir.cohen@xorcom.com> Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 any later version published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common−licenses/GPL.