problème avec la messagerie instantanée pour asterisk 11.9

Bonsoir

j'ai installé asterisk 11.9 et tout est bon sauf la messagerie instantanée,le centre service indique que le message ne passe pas:

Pièce jointe 380

et voila ce que me donne le serveur :
================================================== =======================
Connected to Asterisk 11.9.0 currently running on ast-demo (pid = 17655)
Core debug is still 4.
-- Executing [101@messages:1] NoOp("Message/ast_msg_queue", "SMS receiving dialplan invoked") in new stack
-- Executing [101@messages:2] NoOp("Message/ast_msg_queue", "To sip:101@170.170.0.57") in new stack
-- Executing [101@messages:3] NoOp("Message/ast_msg_queue", "From "fatima" <sip:client1@170.170.0.57>") in new stack
-- Executing [101@messages:4] NoOp("Message/ast_msg_queue", "Body gf") in new stack
-- Executing [101@messages:5] Set("Message/ast_msg_queue", "ACTUALTO=sip:101") in new stack
-- Executing [101@messages:6] MessageSend("Message/ast_msg_queue", "sip:101,"fatima" <sip:client1@170.170.0.57>") in new stack
[Apr 29 14:21:56]WARNING[17662][C-00000004]: chan_sip.c:6163 create_addr: Purely numeric hostname (101), and not a peer--rejecting!
-- Executing [101@messages:7] NoOp("Message/ast_msg_queue", "Send status is FAILURE") in new stack
-- Executing [101@messages:8] GotoIf("Message/ast_msg_queue", "1?sendfailedmsg") in new stack
-- Goto (messages,101,10)
-- Executing [101@messages:10] Set("Message/ast_msg_queue", "MESSAGE(body)="[29042014-14:21:56] Your message to 101 has failed.Retry later."") in new stack
-- Executing [101@messages:11] Set("Message/ast_msg_queue", "ME_1=sip:client1@170.170.0.57>") in new stack
-- Executing [101@messages:12] Set("Message/ast_msg_queue", "ACTUALFROM=sip:client1") in new stack
-- Executing [101@messages:13] MessageSend("Message/ast_msg_queue", "sip:client1,ServiceCenter") in new stack
-- Executing [101@messages:14] Hangup("Message/ast_msg_queue", "") in new stack
== Spawn extension (messages, 101, 14) exited non-zero on 'Message/ast_msg_queue'
ast-demo*CLI>

c'est quoi:
WARNING[17662][C-00000004]: chan_sip.c:6163 create_addr: Purely numeric hostname (101), and not a peer--rejecting!

je ne trouve pas le problème:confused: