Hi Tahiro, A quick look at the dahdi-linux code for the "wcb4xxp", the PCI-ids appear to be defined here [1]
But my gut feeling, there may be more to it than simply adding a line to DEFINE_PCI_DEVICE_TABLE Question, are Digium wcb4xxp ISDN cards available on the used market at a reasonable price? Lonnie [1] https://github.com/asterisk/dahdi-linux/blob/4397c55319154a8dc89022f6f75c683d6af12d54/drivers/dahdi/wcb4xxp/base.c#LL3642C1-L3651C3 > On Jun 5, 2023, at 2:51 AM, Tahiro Hashizume via Astlinux-users > <astlinux-users@lists.sourceforge.net> wrote: > > Alright, I hope the attached TXT file clarifies the situation I am facing. > Looks to me like the driver in question does not have the necessary PCI-ID > listed. > > On Thu, Jun 1, 2023 at 4:33 PM Tahiro Hashizume <tah...@hashizumes.net> wrote: > Hi Michael, > > The telephone service provided by the local telco (NTT East of Japan) is > based on a very standard format (SIP+RTSP with SIP session timer of 300 > seconds) provided on a closed network over fiber. > Yet I still consider the interfacing of asterisk with the local telco via > ISDN to be a valid option for the following reasons: > A.) The information required for SIP registration incl. account, domain and > SIP server address(es) are provided via vendor-specific options of > DHCPv4+DHCPv6-PD. > Given the format of the service (as mentioned above), direct-interfacing of > asterisk with telco is no rocket science in principle, but doing so with some > reliability is another thing. > While there is sip-proxy software (non-OSS) available for Linux which also > functions as a DHCP client, I find it rather silly to use it. > B.)The local telco also requires that any non-hardware/non-certified IP-PBXes > directly interfaced with their VoIP servers via IPv4/IPv6 to be inspected for > security and compatibility. In terms of direct-interfacing asterisk with the > telco, this means having asterisk config files checked by telco's engineers > (AND THE INSPECTION COSTS A LOT!!!). The aforementioned sip-proxy is > certified-compatible with the telco and effectively eliminates the need for > inspection. > > Given that B400P available through the local distributor is a telco-certified > device and the telco also provides a ISDN gateway for the service (which has > either two or four BRIs and ethernet), ISDN-interfacing of asterisk is a > seemingly decent choice. Yes, it's a problem so easy to solve in principle > but not so in reality. > > Now, the card is listed in lspci, but is not visible from DAHDI utilities. My > guess is that it's due to the PCI VID&PID of B400P that is not listed in > "modinfo wcb4xxp". Documentation by OpenVox also says that a little patching > is necessary, so things make sense overall. > > I'll include the PID and VID with the next email should there be a demand for > it. > > Any comments and ideas are appreciated. > > Tahiro > > On Mon, May 29, 2023 at 6:38 PM Michael Keuter <li...@mksolutions.info> wrote: > > > > Am 29.05.2023 um 07:39 schrieb Tahiro Hashizume via Astlinux-users > > <astlinux-users@lists.sourceforge.net>: > > > > Dear whom it may concern. > > > > I've recently got my hands on a OpenVox B400P ISDN BRI card. > > It seems that DAHDI included with Astlinux isn't built to support the card > > and I'm now trying to figure out how to build the image with the support > > included. > > It's been a while since I started fiddling with OSS and I have been fairly > > comfortable building stuff from sources although I am not yet able to write > > my own Makefile and so on. > > Any ideas on how I should get started? > > > > P.S.-I have managed to build the toolchain and Astlinux image by default > > config for Asterisk 18.x. > > > > Regards. > > Hi Tahiro, > > the only BRI driver in DAHDI is the WCB4XXP for 2-8 port HFS-chip cards. > > https://doc.astlinux-project.org/userdoc:dahdi > > So in principle this should work for your card: > > DAHDIMODS="wcb4xxp dahdi_echocan_oslec" > > I have switched all my ISDN based installations to berofix cards/boxes over > 10 years ago. > And now none is still in production :-). > > Michael > > http://www.mksolutions.info _______________________________________________ Astlinux-users mailing list Astlinux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to pay...@krisk.org.
