Re: Strange behaviour of GNU GK on LRQ/LCF

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Denis

I think this is a similar problem which the new "bind" setting (in CVS)
should fix. It is similar to the externalIP however it binds the default
route to the physical routing table rather than with externalIP it is bound
to, and creates a virtual routing table.

I strongly suggest you try and CVS version.

Simon


> -----Original Message-----
> From: openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx
> [mailto:openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx]On Behalf Of
> Denis Kochmashev "Enforta"
> Sent: Tuesday, 1 July 2008 2:07 PM
> To: 'GNU Gatekeeper Users'
> Subject: Re:  Strange behaviour of GNU GK on LRQ/LCF
>
>
> Andrew,
>
> thanks, but it doesn't help.
>
> On machine where GK2 is running (172.24.48.6) I've added the route to
> network 192.168.66.0/24 where GK1 (192.168.66.22) resides. Now it
> points to
> correct interface - eth0.103.
>
> mmsvc@coll2:~> /sbin/route -n
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags Metric Ref    Use
> Iface
> 172.24.48.0     0.0.0.0         255.255.255.0   U     0      0        0
> eth0.103
> 192.168.66.0    172.24.48.1     255.255.255.0   UG    0      0        0
> eth0.103
> 10.48.0.0       0.0.0.0         255.255.255.0   U     0      0        0
> eth0.100
> 172.25.48.0     172.24.48.1     255.255.255.0   UG    0      0        0
> eth0.103
> 169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0
> eth0.103
> 0.0.0.0         10.48.0.2       0.0.0.0         UG    0      0        0
> eth0.100
>
> All interfaces of GK2 machine:
>
> mmsvc@coll2:~> /sbin/ifconfig
> eth0      Link encap:Ethernet  HWaddr 00:1C:C4:3A:86:EC
>           inet6 addr: fe80::21c:c4ff:fe3a:86ec/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:5156972 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:4350484 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:3148661829 (2.9 GiB)  TX bytes:2202533156 (2.0 GiB)
>           Interrupt:169
>
> eth0.100  Link encap:Ethernet  HWaddr 00:1C:C4:3A:86:EC
>           inet addr:10.48.0.6  Bcast:10.48.0.255  Mask:255.255.255.0
>           inet6 addr: fe80::21c:c4ff:fe3a:86ec/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:3364899 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:3335927 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:2741104635 (2.5 GiB)  TX bytes:2018085178 (1.8 GiB)
>
> eth0.103  Link encap:Ethernet  HWaddr 00:1C:C4:3A:86:EC
>           inet addr:172.24.48.6  Bcast:172.24.48.255  Mask:255.255.255.0
>           inet6 addr: fe80::21c:c4ff:fe3a:86ec/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:1792051 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:1014559 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:294103104 (280.4 MiB)  TX bytes:145347927 (138.6 MiB)
>
> eth1      Link encap:Ethernet  HWaddr 00:1C:C4:3A:86:ED
>           inet6 addr: fe80::21c:c4ff:fe3a:86ed/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:72714 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:4689200 (4.4 MiB)  TX bytes:222 (222.0 b)
>           Interrupt:193
>
> lo        Link encap:Local Loopback
>           inet addr:127.0.0.1  Mask:255.0.0.0
>           inet6 addr: ::1/128 Scope:Host
>           UP LOOPBACK RUNNING  MTU:16436  Metric:1
>           RX packets:48140 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:48140 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:8662936 (8.2 MiB)  TX bytes:8662936 (8.2 MiB)
>
> I've set in gk.ini everything concerning interfaces and IP addresses:
>
> [Gatekeeper::Main]
> ...
> NetworkInterfaces=172.24.48.6/255.255.255.0
> Home=172.24.48.6
> ExternalIP=172.24.48.6
> ...
>
> RESTARTed GK2:
>
> 2008/07/01 07:39:37.477 2             RasSrv.cxx(823)   GK      Home =
> 172.24.48.6
> 2008/07/01 07:39:37.477 1             RasSrv.cxx(531)   Listening to
> 172.24.48.6:1719(U)
> 2008/07/01 07:39:37.482 1             RasSrv.cxx(531)   Listening to
> 172.24.48.6:1718(Mcast)
> 2008/07/01 07:39:37.482 1             RasSrv.cxx(531)   Listening to
> 172.24.48.6:1720
> 2008/07/01 07:39:37.482 1             RasSrv.cxx(531)   Listening to
> 172.24.48.6:7000
>
> Netstat of machine with GK2 shows the following:
>
> mmsvc@coll2:~> netstat -atnp
> (Not all processes could be identified, non-owned process info
>  will not be shown, you would have to be root to see it all.)
> Active Internet connections (servers and established)
> Proto Recv-Q Send-Q Local Address               Foreign Address
> State       PID/Program name
> tcp        0      0 0.0.0.0:199                 0.0.0.0:*
> LISTEN      -
> tcp        0      0 0.0.0.0:9000                0.0.0.0:*
> LISTEN      -
> tcp        0      0 0.0.0.0:3306                0.0.0.0:*
> LISTEN      -
> tcp        0      0 0.0.0.0:21                  0.0.0.0:*
> LISTEN      -
> tcp        0      0 0.0.0.0:22                  0.0.0.0:*
> LISTEN      -
> tcp        0      0 172.24.48.6:7000            0.0.0.0:*
> LISTEN      2556/gnugk
> tcp        0      0 172.24.48.6:1720            0.0.0.0:*
> LISTEN      2556/gnugk
> tcp        0      0 127.0.0.1:25                0.0.0.0:*
> LISTEN      -
> tcp        0   1220 172.24.48.6:22              192.168.66.126:1064
> ESTABLISHED -
> tcp        0      0 10.48.0.6:22                192.168.48.3:56981
> ESTABLISHED -
> tcp        0      0 :::2222                     :::*
> LISTEN      -
> tcp        0      0 :::80                       :::*
> LISTEN      -
> tcp        0      0 :::443                      :::*
> LISTEN      -
>
> mmsvc@coll2:~> netstat -aunp
> (Not all processes could be identified, non-owned process info
>  will not be shown, you would have to be root to see it all.)
> Active Internet connections (servers and established)
> Proto Recv-Q Send-Q Local Address               Foreign Address
> State       PID/Program name
> udp        0      0 0.0.0.0:9990                0.0.0.0:*
> -
> udp        0      0 0.0.0.0:1812                0.0.0.0:*
> -
> udp        0      0 0.0.0.0:1813                0.0.0.0:*
> -
> udp        0      0 0.0.0.0:35485               0.0.0.0:*
> 2556/gnugk
> udp        0      0 0.0.0.0:161                 0.0.0.0:*
> -
> udp        0      0 172.24.48.6:1718            0.0.0.0:*
> 2556/gnugk
> udp        0      0 172.24.48.6:1719            0.0.0.0:*
> 2556/gnugk
> udp        0      0 172.24.48.6:123             0.0.0.0:*
> -
> udp        0      0 10.48.0.6:123               0.0.0.0:*
> -
> udp        0      0 127.0.0.1:123               0.0.0.0:*
> -
> udp        0      0 0.0.0.0:123                 0.0.0.0:*
> -
> udp        0      0 :::123                      :::*
> -
>
> But GK2 continues to send LCF to GK1 with rasAddress and
> callSignalAddress -
> 10.48.0.6.
>
> Please suggest what should I do next...
>
> > -----Original Message-----
> > From: openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx
> > [mailto:openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx] On
> > Behalf Of Andrew Struiksma
> > Sent: Monday, June 30, 2008 10:03 PM
> > To: GNU Gatekeeper Users
> > Subject: Re:  Strange behaviour of GNU GK on LRQ/LCF
> >
> > Adding
> >
> > ExternalIP=172.24.48.6
> >
> > to your gk.ini may resolve the issue. Also, take a look at
> > your routing.
> > I had similar issues when I configured my default gateway incorrectly.
> >
> > Andrew
> >
> >
> > > -----Original Message-----
> > > From: openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx
> > > [mailto:openh323gk-users-bounces@xxxxxxxxxxxxxxxxxxxxx] On
> > > Behalf Of Denis Kochmashev "Enforta"
> > > Sent: Monday, June 30, 2008 1:43 AM
> > > To: 'GNU Gatekeeper Users'
> > > Subject:  Strange behaviour of GNU GK on LRQ/LCF
> > >
> > > Hello!
> > >
> > > I have two GNU GK instances running in routed mode. When one GNU GK
> > > (192.168.66.22) sends LRQ to his neighbor (172.24.48.6) it
> > > receives LCF with wrong callSignalAddress.
> > >
> > > 192.168.66.22 -> 172.24.48.6 (LRQ)
> > > 172.24.48.6 -> 192.168.66.22 (LCF callSignalAddress=10.48.0.6)
> > >
> > > Neighbor has two virtual network interfaces (eth0.100=10.48.0.6 and
> > > eth0.103=172.24.48.6) but listens for H.225.0 only on
> > > eth0.103=172.24.48.6.
> > > In gk.ini I've set Home to 172.24.48.6.
> > >
> > > [root@xxxxxxxxx ~]# grep -P "^Home=" /usr/local/mmsvc/etc/gk.ini
> > > Home=172.24.48.6
> > >
> > > [root@xxxxxxxxx ~]# netstat -atnp | grep :1720
> > > tcp        0      0 172.24.48.6:1720            0.0.0.0:*
> > > LISTEN      29864/gnugk
> > > tcp        0      0 172.24.48.6:17554           172.24.48.80:1720
> > > TIME_WAIT   -
> > > tcp        0      0 172.24.48.6:1720            172.24.48.3:31313
> > > TIME_WAIT   -
> > > tcp        0      0 172.24.48.6:1720            172.24.48.3:17562
> > > TIME_WAIT   -
> > > tcp        0      0 172.24.48.6:1720            172.24.48.63:14549
> > > ESTABLISHED 29864/gnugk
> > > tcp        0      0 172.24.48.6:17550           172.24.48.3:1720
> > > ESTABLISHED 29864/gnugk
> > >
> > > [root@xxxxxxxxx ~]# netstat -aunp | grep :1719
> > > udp        0      0 172.24.48.6:1719            0.0.0.0:*
> > > 29864/gnugk
> > >
> > > Why this situation happens?
> > >
> > >
> > > --------------------------------------------------------------
> > > -----------
> > > Check out the new SourceForge.net Marketplace.
> > > It's the best place to buy or sell services for just about
> > > anything Open Source.
> > > http://sourceforge.net/services/buy/index.php
> > > _______________________________________________________
> > >
> > > Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> > > Archive:
> > > http://sourceforge.net/mailarchive/forum.php?forum_name=openh3
> > > 23gk-users
> > > Unsubscribe:
> > > http://lists.sourceforge.net/lists/listinfo/openh323gk-users
> > > Homepage: http://www.gnugk.org/
> > >
> >
> > --------------------------------------------------------------
> > -----------
> > Check out the new SourceForge.net Marketplace.
> > It's the best place to buy or sell services for
> > just about anything Open Source.
> > http://sourceforge.net/services/buy/index.php
> > _______________________________________________________
> >
> > Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> > Archive:
> > http://sourceforge.net/mailarchive/forum.php?forum_name=openh3
> > 23gk-users
> > Unsubscribe:
> > http://lists.sourceforge.net/lists/listinfo/openh323gk-users
> > Homepage: http://www.gnugk.org/
>
>
> -------------------------------------------------------------------------
> Check out the new SourceForge.net Marketplace.
> It's the best place to buy or sell services for
> just about anything Open Source.
> http://sourceforge.net/services/buy/index.php
> _______________________________________________________
>
> Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> Archive:
> http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users
> Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users
> Homepage: http://www.gnugk.org/


-------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://sourceforge.net/services/buy/index.php
_______________________________________________________

Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users
Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users
Homepage: http://www.gnugk.org/

[Index of Archives]     [SIP]     [Open H.323]     [Gnu Gatekeeper]     [Asterisk PBX]     [ISDN Cause Codes]     [Yosemite News]

  Powered by Linux