[Asterisk-Users] Problems with PPP internet T1

Vasyl Rublyov vasyl.rublyov at ionidea.com
Sat Jun 5 18:08:16 MST 2004


Patrick/All,

I have updated 
http://www.voip-info.org/tiki-index.php?page=Asterisk+Data+Configuration 
page.

Regards,
  Vasyl


Patrick J. Conroy wrote:

>I've tried building the 2.4.21 and the 2.4.20 kernels with the appropriate
>hdlc patch and I continue to have the same results.  I'm thinking this is a
>problem with the routing table rather than getting hdlc compiled correctly,
>but I'm pretty much at a loss at this point.  I have tried the one route
>statement that I have seen on posts of other people using these boards with
>a data T:
>
>route add -net 64.80.211.0 netmask 255.255.255.252 gw 64.80.211.41
>
>If anyone has any suggestions, I would love to see them.
>
>Thanks,
>Patrick
>-----Original Message-----
>From: asterisk-users-admin at lists.digium.com
>[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Patrick J. Conroy
>Sent: Friday, May 28, 2004 6:28 PM
>To: asterisk-users at lists.digium.com
>Subject: RE: [Asterisk-Users] Problems with PPP internet T1
>
>
>I have tried with and without CONFIG_OLD_HDLC_API.  If I try to compile with
>just CONFIG_OLD_HDLC_API uncommented I get "function not implemented" when I
>run ztcfg.  I tried with both options uncommented, just to see what would
>happen, and I got compile errors.  If I leave both commented out, I get
>"function not implemented" when I run ztcfg.  The only way I can get the
>data T1 to come up is if I compile with CONFIG_ZAPATA_NET uncommented and
>CONFIG_OLD_HDLC_API commented out.  Also, I don't get any errors when I run
>"sethdlc hdlc0 ppp" to set up the device, but when I run "sethdlc hdlc0"
>with no options, I get:
>
>Interface unknown: 0x1
>
>It seems that people have had luck with the 2.4.21 kernel, so I am going to
>try to build that and see if I have any luck, but if anyone can help explain
>what is going wrong, I would greatly appreciate it.
>
>Thanks,
>Patrick
>
>
>-----Original Message-----
>From: asterisk-users-admin at lists.digium.com
>[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Vasyl Rublyov
>Sent: Friday, May 28, 2004 4:45 PM
>To: asterisk-users at lists.digium.com
>Subject: Re: [Asterisk-Users] Problems with PPP internet T1
>
>
>Patrick,
>
>I seen the problem with HDLC on kernels > 2.4.20, but this is explainable.
>
>Did you try compile zaptel with CONFIG_OLD_HDLC_API option?
>
>Patrick J. Conroy wrote:
>
>We are using redhat 8 with kernel 2.4.18-14.  We recompiled the kernel with
>the hdlc-2.4.20-1.14a.patch from http://hq.pm.waw.pl/hdlc/.  That site
>stated that this was the patch to use for 2.4.20 and earlier kernels.  The
>kernel seemed to compile and sethdlc seemed to compile fine and the hdlc
>module loads and we see the hdlc0 network device.
>
>Patrick
>
>-----Original Message-----
>From: asterisk-users-admin at lists.digium.com
>[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Vasyl Rublyov
>Sent: Friday, May 28, 2004 12:11 PM
>To: asterisk-users at lists.digium.com
>Subject: Re: [Asterisk-Users] Problems with PPP internet T1
>
>
>What is your kernel version?
>
>Patrick J. Conroy wrote:
>
>
>Hello all,
>
>We have a TE405P set up with span 1 running to a channel bank, a PRI
>
>running
>
>into span 2, and a PPP internet T1 running into span 3.  We have the first
>
>2
>
>spans up and running without a problem.  We have hdlc compiled into the
>kernel and after making the appropriate changes to zaptel.conf and loading
>the zaptel, wct4xxp, and hldc modules we can bring up the third span with
>the internet T1, but we can't seem to communicate with the ISP.  We ran the
>following commands:
>
>sethdlc hdlc0 ppp
>ifconfig hdlc0 <our serial ip> pointopoint <isp gateway ip> netmask <isp
>subnet mask> -arp
>
>Now we can ping our serial ip, but can't ping the isp gateway ip.  ifconfig
>shows us transmitting packets, but we don't receive any.  Any help would be
>greatly appreciated.
>
>Thanks,
>Patrick
>
>
>
>
>
>
>
>--
>Thanks and regards,
>  Vasyl Rublyov
>  IonIdea, Inc.
>  3913, Old Lee Highway, Suite 33B
>  Fairfax, VA 22030
>  Tel:  (703) 691-0400
>  Mob:  (703) 395-0238
>  Fax:  (703) 691-0401
>  www.ionidea.com
>A CMM Level III and ISO 9001 Company
>
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>--
>Thanks and regards,
>  Vasyl Rublyov
>  IonIdea, Inc.
>  3913, Old Lee Highway, Suite 33B
>  Fairfax, VA 22030
>  Tel:  (703) 691-0400
>  Mob:  (703) 395-0238
>  Fax:  (703) 691-0401
>  www.ionidea.com
>A CMM Level III and ISO 9001 Company
>
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>be legally privileged.
>If you are not an intended recipient or an authorized representative
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