我正在使用TortoiseSVN连接到我的subversionedge服务器进行源代码pipe理。
这一直在一直工作，直到我们的主要交换机之一被重置，并改变了我们几个服务器的IP地址。 长话短说，我已经把所有的IP改回原来的地址，但是我不知道为什么这影响了与subversionedge svn服务器的连接。
当我尝试从tortoiseSVN连接到我的存储库时，现在出现此错误
无法连接到URL服务器的存储库发送意外的返回值（500内部服务器错误）以响应OPTIONS请求
这里是服务器日志
[Sat Mar 16 23:38:09 2013] [info] [client 192.168.168.72] Connection closed to child 63 with standard shutdown (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:09 2013] [info] [client 192.168.168.72] Connection to child 63 established (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:09 2013] [info] Seeding PRNG with 144 bytes of entropy [Sat Mar 16 23:38:09 2013] [info] Initial (No.1) HTTPS request received for child 63 (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:09 2013] [info] Subsequent (No.2) HTTPS request received for child 63 (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:09 2013] [info] [client 192.168.168.72] [7508] auth_ldap authenticate: user pyae authentication failed; URI /svn/Software [LDAP: ldap_simple_bind_s() failed][Server Down] [Sat Mar 16 23:38:09 2013] [info] [client 192.168.168.72] Connection closed to child 63 with standard shutdown (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] [client 192.168.168.72] Connection to child 63 established (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] Seeding PRNG with 144 bytes of entropy [Sat Mar 16 23:38:10 2013] [info] Initial (No.1) HTTPS request received for child 63 (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] [client 192.168.168.72] Connection to child 62 established (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] Seeding PRNG with 144 bytes of entropy [Sat Mar 16 23:38:10 2013] [info] Initial (No.1) HTTPS request received for child 62 (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] [client 192.168.168.72] Connection closed to child 62 with standard shutdown (server ASIS-NVR.sharepoint.com:443) [Sat Mar 16 23:38:10 2013] [info] [client 192.168.168.72] Connection closed to child 63 with standard shutdown (server ASIS-NVR.sharepoint.com:443) <Location /svn/> DAV svn SVNParentPath "F:/csvn/data/repositories" SVNReposName "CollabNet Subversion Repository" AuthzSVNAccessFile "F:\csvn\data/conf/svn_access_file" SVNListParentPath On Allow from all AuthType Basic AuthName "CollabNet Subversion Repository" AuthBasicProvider ldap-users Require valid-user </Location> 相关的错误是这样的：
auth_ldap authenticate: user pyae authentication failed; URI /svn/Software [LDAP: ldap_simple_bind_s() failed][Server Down]
要么它不能到达LDAP服务器，要么提供给BindDN的证书不再有效。