From: Niles Ingalls <[email protected]> | > On Oct 7, 2010, at 11:37 PM, Sohgo Takeuchi wrote: > >> From: Niles Ingalls <[email protected]> >> | >>> Hello lvs-users, >>> >>> I'm having a problem doing request receive authentication that I'm unable >>> to resolve on my own. >>> >>> I'm using the ldirectord version that comes with debian 5 supplied with >>> Linux-HA (2.1.3-6lenny4) >>> I've also tested this with dowload/ldirectord-latest from the ldirectord >>> download page. >>> (http://horms.net/projects/ldirectord/download/ldirectord-latest). >>> >>> I'm using ldirectord for load balancing 3M Standard Interchange Protocol >>> (also known as SIP, not to be confused for Session Initiation Protocol) >>> >>> Here's what the config looks like. >>> >>> virtual=192.168.80.2:6001 >>> real=192.168.80.25:6001 masq >>> request="9300CNredacted|redacted|AY0AZF63B" >>> receive="^941AY0AZFDFD" >>> service=simpletcp >> >> >> Hi, >> >> How about specifying like this as a workaround. >> >> virtual=192.168.80.2:6001 >> real=192.168.80.25:6001 masq "9300CNredacted|redacted|AY0AZF63B" >> "^941AY0AZFDFD" >> service=simpletcp >> > > Hello Sohgo, > > Your workaround fixed my problem, and the SIP server is > authenticating properly.
Hello Niles, That's good. When I checked the http://horms.net/projects/ldirectord/download/ldirectord-latest, I found that it was not latest. The real latest version does not need this workaround. If you want to get a latest code, please follow a below instruction written at http://horms.net/projects/ldirectord/download.shtml "The Latest Un-Released Version" -> "Download linux-ha tree using Mercurial" > Oct 8 08:25:52 xenb2sip acs-server: INPUT MSG: > '9300CNredacted|CO_redacted|AY0AZF63B ' > Oct 8 08:25:52 xenb2sip acs-server: Sip::MsgType::new('Sip::MsgType', > '9300CNredacted', '93'): msgtag '0' > Oct 8 08:25:52 xenb2sip acs-server: Sip::MsgType:_initialize('Login', > '00CNredacted|CO_re...') > Oct 8 08:25:52 xenb2sip acs-server: Sip::MsgType::_initialize('Login', > '00CNHredacted|CO_redacted|', 'A1A1', '2', ... > Oct 8 08:25:52 xenb2sip acs-server: Successful login for 'redacted' of > 'indiana' > > As you can see, the SIP server is happy. > New problem, the negotiation between ldirectord and my SIP server timeout, as > if the response is never received. > > DEBUG2: Checking negotiate: real > server=negotiate:simpletcp:tcp:192.168.80.25:6001:::1:masq:9300CNredacted\|COredacted\|AY0AZF63B\\n:\^941AY0AZFDFD > (virtual=tcp:192.168.80.2:6001) > DEBUG2: Checking simpletcp server=192.168.80.25 port=6001 > DEBUG3: Connected from 192.168.80.2:41853 to 192.168.80.25:6001 > DEBUG2: Checking simpletcp server=192.168.80.25 port=6001 request: > 9300CNredacted|COredacted|AY0AZF63B > DEBUG2: Disabled real > server=negotiate:simpletcp:tcp:192.168.80.25:6001:::1:masq:9300CNredacted\|COredacted\|AY0AZF63B\\n:\^941AY0AZFDFD > (virtual=tcp:192.168.80.2:6001) > DEBUG3: Deactivated service 192.168.80.25:6001: Timeout Alarm at > /usr/sbin/ldirectord line 3022. > > I've tried this with and without adding \n at the end of the request without > success. > When using telnet, I have to hit return after sending the request > 9300CNredacted|COredacted|AY0AZF63B , and after receiving the response > 941AY0AZFDFD before the connection is closed. > I assume that since the SIP server isn't closing the connection, this is why > I'm timing out. The ldirectord assumes that the response has a \n. Do you find the SIP server returns response which contains a \n like "941AY0AZFDFD\n" ? _______________________________________________ Please read the documentation before posting - it's available at: http://www.linuxvirtualserver.org/ LinuxVirtualServer.org mailing list - [email protected] Send requests to [email protected] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
