请大家帮着看一下MODEM的线路信息

tonyhanks

这几天ADSL线路特别不稳定，请帮忙看一下我现在的线路怎么样呀

	DSL Flavour = ADSL over POTS
		Reserved Bandwidth (kbit/s) up/down = 512 / 2112
		Uptime = 00:05:11
		kBytes Tx/Rx =       535 /      927

        

Properties Output Power (dBm) up/down = 12.0 / 17.5 Attenuation (dB) up/down = 31.5 / 41.0 Noise Margin (dB) up/down = 15.0 / 6.5 Vendor Id (local/remote) = ALCB / GSPN

[tr][td=3,1]

                                 

			Statistics
			Loss of signal (local/remote) = 0 / 0
			Loss of power (local/remote) = 0 / 0
			Loss of framing (local/remote) = 0 / 0
			Errored Seconds (local/remote) = 0 / 1
			Loss of link (remote) = 0

sun_tomato

线路衰减太严重了，报修吧

celeron1.5

下行衰减41，比较差但是还不至于不稳定。
我用的铁通下行衰减51照样稳定。
你这个主要是下行SNR，2M才6.5，太低了，让他们来查线