# Unstable Asterisk **URL:** \ **Category:** Asterisk General\ **Created:** [October 16, 2009, 11:29am UTC](https://community.asterisk.org/t/unstable-asterisk/29441 "2009-10-16T11:29:15Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![system](https://global.discourse-cdn.com/asterisk/original/2X/4/475d0c889911cfb84ac4881ad6df8b523e3f9105.png) [@system](https://community.asterisk.org/u/system)\ **Post date:** [October 16, 2009, 11:29am UTC](https://community.asterisk.org/t/unstable-asterisk/29441/1 "2009-10-16T11:29:15Z")
Hello every body, I have a weird problem; I have two asterisk connected together and with each asterisk i connected an xlite softphone, xlite1 xith number 1111 and xlite2 with number 2222. when I call xlite2 from xlite1 there is a chance that the xlite2 will ring, that 's mean that if I am lucky the xlite2 will ring (seriously the phone ring by coincidence). Also there is another thing; the xlite1 user is test1 registered in 192.168.1.10 and the xlite2 user is test2 registered in 192.168.1.20, when I look to the log of asterisk CLI this what i see: Registered SIP ‘test1’ at 192.168.1.10 port 5060 expires 120 then after a while Registered SIP ‘test1’ at 192.168.1.20 port 5060 expires 120 So is that normal ? I have register as normal : register =\> [test1:test1@192.168.1.10](mailto:test1:test1@192.168.1.10)/test1 in server2 sip.conf and register =\> [test2:test2@192.168.1.20](mailto:test2:test2@192.168.1.20)/test2 in server1 sip.conf I really appreciate any help. Thanks in advance. ---
**Author:** ![bira\_more](https://avatars.discourse-cdn.com/v4/letter/b/bbce88/32.png) [@bira\_more](https://community.asterisk.org/u/bira_more)\ **Post date:** [October 25, 2009, 11:23pm UTC](https://community.asterisk.org/t/unstable-asterisk/29441/2 "2009-10-25T23:23:55Z")
xlite1 and server 192.168.1.20 are trying to register to 192.168.1.10 as same user. You cant have predictable behaviour this way.