Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-06-01 Thread bjzhougong
: Yousong Zhou Date: 2014-06-01 11:12 To: bjzhougong CC: Bjørn Mork; openwrt-devel Subject: Re: Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq On 1 June 2014 10:06, bjzhougong bjzhoug...@126.com wrote: Hi guys! Thanks for your help! If we cannot find a way to prevent

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-06-01 Thread Yousong Zhou
Thanks! bjzhougong From: Yousong Zhou Date: 2014-06-01 11:12 To: bjzhougong CC: Bjørn Mork; openwrt-devel Subject: Re: Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq On 1 June 2014 10:06, bjzhougong bjzhoug...@126.com wrote: Hi guys

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-06-01 Thread bjzhougong
Hi Zhou Was the above log emitted by pppd with demand option enabled? I ask because the PID of pppd remains the same. The log read that the link was once lost (see the Connection time ... line), then reconnected. No demand option, I test with another modem, and it seem that this modem don't

[OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread bjzhougong
Hi guys! I use AA in WR703n, when we connect EVDO usb dongle to router, I find 3G connection continue to disconnect after any minutes. From log, I find it is because of LCP termreq And Because it will redial success, so i think it not the usb stability issue which disccuse in

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread Yousong Zhou
Hi, On 31 May 2014 16:39, bjzhougong bjzhoug...@126.com wrote: Hi guys! I use AA in WR703n, when we connect EVDO usb dongle to router, I find 3G connection continue to disconnect after any minutes. From log, I find it is because of LCP termreq And Because it will redial success, so i think

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread bjzhougong
Hi Zhou Thanks for your help. I will add keepalive in options to test. bjzhougong From: Yousong Zhou Date: 2014-05-31 17:08 To: bjzhougong CC: openwrt-devel Subject: Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq Hi, On 31 May 2014 16:39, bjzhougong bjzhoug...@126

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread Bjørn Mork
bjzhougong bjzhoug...@126.com writes: I only add lcp-echo-interval 10 in ppp options.and router recv LCP TermReq too Yes, the termreq is likely because the modem has detected that there is no IP traffic. LCP echo's won't help. but I did the another test: telnet openwrt and run ping x

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread Yousong Zhou
On 31 May 2014 23:50, Bjørn Mork bj...@mork.no wrote: bjzhougong bjzhoug...@126.com writes: I only add lcp-echo-interval 10 in ppp options.and router recv LCP TermReq too Yes, the termreq is likely because the modem has detected that there is no IP traffic. LCP echo's won't help. Didn't

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread bjzhougong
feature? and it can follow with number for demand option? Thanks! bjzhougong From: Yousong Zhou Date: 2014-06-01 06:11 To: Bjørn Mork CC: bjzhougong; openwrt-devel Subject: Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq On 31 May 2014 23:50, Bjørn Mork bj...@mork.no

Re: [OpenWrt-Devel] 3G conneciton terminated because recv LCP termreq

2014-05-31 Thread Yousong Zhou
On 1 June 2014 10:06, bjzhougong bjzhoug...@126.com wrote: Hi guys! Thanks for your help! If we cannot find a way to prevent the idle timeout from being triggered at the remote side, the following 2 solutions worth a try. - Use the dial on-demand feature of pppd by adding an option like