信息是这样的:
We're sorry this is an unselected carrier. This call cannot be completed as dialed. You may designate a carrier to handle this type of call by calling that company or your Verizon business office during regular business hours. To place this call in an emergency, just dial zero.
任何帮助理解创建此
当使用Android的HttpUrlConnection库发出HTTPS请求时,我有时会看到以下异常被抛出:
javax.net.ssl.SSLException: SSL handshake aborted: ssl=0x5c1b18a0: I/O error during system call, Connection reset by peer
at org.apache.harmony.xnet.provider.jsse.NativeCrypto.SSL_do_handshake(Native Method)
at org.apache.harmony.xnet.provider.j
我有一个Debian9.5服务器,我试图使用它作为一个带有sip中继线的PBX服务器,这台机器有两个网络接口,一个指向LAN,另一个指向我的sip提供者。这是配置:
iface LAN inet static
address 192.168.1.247/24
gateway 192.168.1.254
# dns-* options are implemented by the resolvconf package, if installed
dns-nameservers 192.168.1.254
allow-hotplug SIP
iface SIP i
{"result": 60008,"errmsg": "service timeout or request format error,please check and try again"}
调用方式:GET
https://yun.tim.qq.com/v5/tlssmssvr/pullsendstatus?sdkappid=xxxx&random=xxxx&begin_date=2018032200&%20end_date=2018032300&%20sig=xxxxxxxxxxxx&time=152