Alice收到403 响应错误消息以后,对Proxy发送一个ACK确认消息(F9): 为了知道Proxy对Alice发送的是什么提示,Alice会继续对这个Error-info的地址进行访问,发送一个INVITE请求(F10)这时一个媒体播放的服务器地址,其服务器会对Alice播放刚才呼叫失败的提示音: 然后,媒体播放服务器对Alice发送200 OK消息(F11),表示可以对Ali...
int sip_add_error_info(sip_msg_t sip_msg, char *uri, char *param); int sip_add_expires(sip_msg_t sip_msg, int secs); int sip_add_in_reply_to(sip_msg_t sip_msg, char *reply_id); int sip_add_mime_version(sip_msg_t sip_msg, char *version); int sip_add_min_expires(sip...
469 Bad Info Package - If a SIP UA receives an INFO request associated with an Info Package that the UA has not indicated willingness to receive, the UA MUST send a 469 response, which contains a Recv-Info header field with Info Packages for which UA is willing to receive INFO requests....
常用Table速查 USR02 #记录系统中所有已存在的用户 USR01 #记录系统中所有已存在用户的默认打印设备Default Out Put Device AGR_TCODES # 记录ROLE与T-CODE映射关系 AGR_USERS # 记录ROLE与USERID映射关系 AGR_1251 # 记录ROLE与Porfile的映射关系, ROLE所包含的Object （包括Field, Value...
6 voice-class sip error-code-override through vxml version 2.0 voice-class sip history-info voice-class sip history-info To enable Session Initiation Protocol (SIP) history-info header support on the Cisco IOS gateway at the dial-peer level, use the voice-class sip history-info command in ...
int sip_add_error_info(sip_msg_t sip_msg, char *uri, char *params); The sip_add_error_info() function adds an Error-Info header using the value for error-uri that is specified in the uri parameter. You can provide URI parameters in the value of the params parameter. int sip_add_...
sip:user@host?Subject=foo&Call-Info=<http://www.foo.com> 那么,将重写原始重定向请求的Subject 头字段,HTTP URI 不过是附加在现有的Call-Info 头字段值后面。 推荐UAC重用原始重定向请求中相同的To、From和Call-ID,但是UAC可以选择更新新请求的Call-ID 头字段值。
acc_cfg->cred_info[0].username = MSIP::StrToPjStraccount->authID : (isLocal ? account->username : get_account_username())); acc_cfg->cred_info[0].realm = pj_str("*"); acc_cfg->cred_info[0].scheme = pj_str("Digest"); ...
acc_cfg->cred_info[0].username = MSIP::StrToPjStraccount->authID : (isLocal ? account->username : get_account_username())); acc_cfg->cred_info[0].realm = pj_str("*"); acc_cfg->cred_info[0].scheme = pj_str("Digest"); ...
Error-Info No — Expires Yes — From Yes — In-Reply-To No — Max-Forwards Yes Cisco Unified CM sets to 70 for outgoing INVITE and does not increment/decrement it. MIME-Version Yes This header gets used with REFER. Min...