具体地说,我不确定如何将gethostbyname()调用的结果转换为套接字。const hostent* host = GetHost(); //This works correctly DebugMessage("Bad host", "Could not resolve host"); 浏览6提问于2011-09-01得票数 4 回答已采纳 2回答 您能使用IP V6作为名称服务器记录吗? 、、、 然而,大多数VPS提供者...
# 禁用 Wi-Fi 设备的本地 IPv4 网络$ networksetup -setv4off Wi-Fi# 访问 IPv4 网络失败$ curl 4.ipw.cn curl:(6)Could not resolve host: 4.ipw.cn 启用IPv4 本地网络 $ networksetup -setdhcp Wi-Fi $ curl 4.ipw.cn 159.75.190.197 Window10 禁用/启用IPv4本地网络 以管理员身份打开 PowerShel...
Bluetooth PAN# 禁用 Wi-Fi 设备的 IPv6 本地网络$ networksetup -setv6off Wi-Fi# 请求 IPv4/IPv6 双栈网络,返回 IPv4 地址,证明 IPv4 访问优先。$ curl test.ipw.cn 159.75.190.197# 访问 IPv6 网络失败$ curl 6.ipw.cn curl: (6) Could not resolve host: 6.ipw.cn 启用IPv6 本地网络 # 启...
host aur.archlinux.org aur.archlinux.org has address 5.9.250.164 aur.archlinux.org has IPv6 address 2a01:4f8:160:3033::2 aur.archlinux.org mail is handled by 10 mx.archlinux.org. Traceroute still works mtr -Tb -rw -6 -c 5 aur.archlinux.org Start: Sun Jun 26 19:20:24 2016 HOS...
> /usr/local/opt/curl/bin/curl -6 6.ipquail.com/ip curl: (6) Could not resolve host: 6.ipquail.com I expected the following > /usr/local/opt/curl/bin/curl -6 6.ipquail.com/ip --resolve '6.ipquail.com:80:2604:a880:1:20::8a:b001' <my ipv6 address> curl/libcurl versio...
每次由于不存在域(例如could not resolve host)而应该收到错误时,我会得到一个关于连接回环地址的错误: $ curl -4 -v https://nonexist.invalid Trying 127.0.0.1... 这个问题在建立无线连接后大约2秒才会出现。在短时间内,所有的工作都如预期的那样。我正在使用systemd-resolved,dns似乎正在工作: $ readlink...
could not be gatewayed over IPv6: Could not gateway IPv6->IPv4: Could not resolve host: zh.wikipedia.org (DNS server returned answer with no data). Gateway: http://ipv6gate.sixxs.net IPv6 connection from 2002:3c07:51f0::3c07:51f0 ©2001-2008 SixXS - IPv6 Deployment & Tunnel ...
1 or public ipv6 ip address. "Could not resolve hostname ::1" now I have try install MYSQL5.4.3-beta, GUI client can connect "localhost". but php codes can't and all GUI client not may connect to ::1 or public ipv6 address. I have close all firwall also. I have been saw ...
IPv6 addresses always identify interfaces, not hosts. A host is identified by any unicast address that is assigned to one of its interfaces. 注意 The RFCs for IPv6 do not define a broadcast address. All types of IPv4 broadcast addressing are performed in IPv6 by using multicast addresses. ...
Interface identifier (interface ID): Corresponds to the host ID of an IPv4 address. It is comprised of 128-n bits. If the first 3 bits of an IPv6 unicast address are not 000, the interface ID must contain 64 bits. If the first 3 bits are 000, there is no such limitation. You can...