/ [+ }$ H R; Z \ g, z当尝试读取下面的网址(URL)时: http://www.tcelue.com/thread-168643-1-1.html 2 T6 \; U! n* f1 H8 d4 w! u
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发生了下列的错误: ( v( Y7 a, v+ ^8 ]8 e9 O2 M: q 3 d5 t" E. S1 IUnable to forward this request at this time. 9 l* Z) Z) [6 V目前无法将您的请求进行转送操作 6 N) D- o% Q3 B7 q f) l) L: c
This request could not be forwarded to the origin server or to any parent caches. The most likely cause for this error is that: / C) G1 @( F' u m, j V# \
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The cache administrator does not allow this cache to make direct connections to origin servers, and * ~: p1 B4 c L" _) Y
All configured parent caches are currently unreachable. ' B {7 a. l$ e9 a6 t0 W* {
% f6 y3 a, z: V/ i您的请求无法被转送到原始网络服务器或其他的上层缓存服务器,发生这个问题最可能的原因是: 1 u3 O: I; \$ g) |5 w/ L/ R. {) d' r0 |+ Z( y
缓存服务器管理员不允许本服务器与原始网络服务器直接连结,而 ( ?$ C; n( }0 }3 t2 l1 \0 }- a; n
所有本服务器指定的上层缓存服务器都暂时无法连结。 - q3 q8 p- j- z3 Z* ]1 i! J