以下是一个外国人的评论：
I';ve gone back to B213 after trying two versions of the Telewell firmware.
B213 seems to have much less latency when web browsing (IMHO) and the SPI firewall seems to be better with B213.
When I tried Sygate';s Stealth Scan, the source port (last entry) was showing as closed with the latest Telewell compared with stealth with B213.
http://scan.sygate.com/stealthscan.html
The main reason is latency though which is very annoying when you are used to a fairly snappy response.
Thanks
Gavin
注：秒针的版本是修改TeleWell 4.1.0.21的版本，我是推荐大家使用B213的版本！
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