9 Z. P; L# D$ ~4 c1 t; HThis request could not be forwarded to the origin server or to any parent caches.4 [+ } ^7 Y+ h: Y& P) z2 c/ `5 H& @
7 L0 |2 ~+ K0 c: M可能的问题包括： + C# B' N+ x7 U' Z7 E. g; b6 P+ Z
An Internet connection needed to access this domains origin servers may be down.# `- h0 L4 U+ W' e: z
All configured parent caches may be currently unreachable. 9 _# O+ [& G7 }& ]$ K$ m0 GThe administrator may not allow this cache to make direct connections to origin servers. ) _1 k' G; V' l' r4 P缓存服务器的管理员 [email protected].
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发表于 2020-8-13 09:31:38
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