eMule中的server無法串連問題

近日調試eMule5.0代碼, 正常通過編譯和運行.在網上找了一些大家都用的emule伺服器, 但串連的時候出現了一些問題. 

我想,我遇到的問題也應該是別人遇到的問題, 不論怎麼樣,先記錄下來, 再找解決辦法.

ed2k://|server|211.68.71.81|42422|/

無法串連到server的記錄.

2012-6-27 21:31:05: VeryCD eDonkey Server (no1.eserver.emule.org.cn:8080) appears to be dead.

2012-6-27 21:31:05: Connecting to VeryCD eDonkey Server (no1.eserver.emule.org.cn:8080)...

2012-6-27 21:31:14: Connecting to BYR eserver (211.68.71.81:42422 - using Protocol Obfuscation) ...

2012-6-27 21:31:36: BYR eserver (211.68.71.81:42422) appears to be dead.

2012-6-27 21:31:36: Connecting to BYR eserver (211.68.71.81:42422)...

2012-6-27 21:31:57: BYR eserver (211.68.71.81:42422) appears to be dead.

2012-6-27 21:36:00: UPnP: New compatible device found: Wireless AP WR710N