Mpd (3.x) & mpd4 config and differeces in reconnect/dial
behaviour ?
David N
davidn04 at gmail.com
Mon Sep 24 18:18:57 PDT 2007
On 25/09/2007, Alan Tamm <alan.tamm at gmail.com> wrote:
> Hi everyone!
>
> Since upgrade from 3.x to 4.x I have to manually (re) open the bundle PPPoE
> but I can't afford this system to be offline/needing manual intervention
> from now on. When the connection times out mpd4 just won't reconnect..
>
>
> This (mpd3.x) setup works flawlessly (without reconnection problems):
>
> #mpd.conf
> pppoe:
> new -i ng0 pppoe PPPoE
> set iface addrs 192.168.0.1 192.168.0.2
> set iface route default
> set iface disable on-demand
> set iface idle 0
> set bundle disable multilink
> set bundle authname "secret"
> set link no acfcomp protocomp
> set link disable pap chap
> set link accept chap
> set link mtu 1492
> set link keep-alive 10 60
> set ipcp yes vjcomp
> set ipcp ranges 0.0.0.0/0 0.0.0.0/0
> open iface
>
> #mpd.links
> PPPoE:
> set link type pppoe
> set pppoe iface rl0
> set pppoe service ""
> set pppoe disable incoming
> set pppoe enable originate
>
>
> ## mpd4 --version
> ## Version 4.3
> # (no reconnect)
>
> #mpd.conf
>
> PPPoE:
> # new PPPoE PPPoE
> new -i ng0 PPPoE PPPoE
> set iface route default
> set iface disable on-demand
> set iface idle 0
> set ipcp yes vjcomp
> set ipcp ranges 0.0.0.0/0 0.0.0.0/0
> set bundle disable multilink
> ## set bundle disable noretry
> set auth authname "secret"
> set link no acfcomp protocomp
> set link disable pap chap chap-msv1 chap-msv2 eap
> set link accept chap-md5 chap
> set link keep-alive 5 30
> set link max-redial 0
> open
>
> #mpd.links
> PPPoE:
> set phys type pppoe
> set pppoe iface rl0
> # set pppoe service "whatever"
> set pppoe disable incoming
> set pppoe enable originate
>
>
> #log output:
> Sep 24 20:43:28 secret mpd: [PPPoE] LCP: no reply to 1 echo request(s)
> Sep 24 20:43:33 secret mpd: [PPPoE] LCP: no reply to 2 echo request(s)
> Sep 24 20:43:38 secret mpd: [PPPoE] LCP: no reply to 3 echo request(s)
> Sep 24 20:43:43 secret mpd: [PPPoE] LCP: no reply to 4 echo request(s)
> Sep 24 20:43:48 secret mpd: [PPPoE] LCP: no reply to 5 echo request(s)
> Sep 24 20:43:48 secret mpd: [PPPoE] LCP: peer not responding to echo
> requests
> Sep 24 20:43:48 secret mpd: [PPPoE] LCP: state change Opened --> Stopping
> Sep 24 20:43:48 secret mpd: [PPPoE] AUTH: Accounting data for user : 70
> seconds, 666055 octets in, 83043 octets out
> Sep 24 20:43:48 secret mpd: [PPPoE] Bundle up: 0 links, total bandwidth 9600
> bps
> Sep 24 20:43:48 secret mpd: [PPPoE] IPCP: Close event
> Sep 24 20:43:48 secret mpd: [PPPoE] IPCP: state change Opened --> Closing
> Sep 24 20:43:48 secret mpd: [PPPoE] IPCP: SendTerminateReq #4
> Sep 24 20:43:48 secret mpd: [PPPoE] IPCP: LayerDown
> Sep 24 20:43:49 secret mpd: [PPPoE] IFACE: Down event
> Sep 24 20:43:49 secret mpd: [PPPoE] IPCP: Down event
> Sep 24 20:43:49 secret mpd: [PPPoE] IPCP: LayerFinish
> Sep 24 20:43:49 secret mpd: [PPPoE] No NCPs left. Closing links...
> Sep 24 20:43:49 secret mpd: [PPPoE] closing link "PPPoE"...
> Sep 24 20:43:49 secret mpd: [PPPoE] IPCP: state change Closing --> Initial
> Sep 24 20:43:49 secret mpd: [PPPoE] AUTH: Cleanup
> Sep 24 20:43:49 secret mpd: [PPPoE] LCP: SendTerminateReq #2
> Sep 24 20:43:49 secret mpd: [PPPoE] LCP: LayerDown
> Sep 24 20:43:49 secret mpd: [PPPoE] link: CLOSE event
> Sep 24 20:43:49 secret mpd: [PPPoE] LCP: Close event
> Sep 24 20:43:49 secret mpd: [PPPoE] LCP: state change Stopping --> Closing
> Sep 24 20:43:51 secret mpd: [PPPoE] LCP: SendTerminateReq #3
> Sep 24 20:43:53 secret mpd: [PPPoE] LCP: state change Closing --> Closed
> Sep 24 20:43:53 secret mpd: [PPPoE] LCP: LayerFinish
> Sep 24 20:43:53 secret mpd: [PPPoE] link: DOWN event
> Sep 24 20:43:53 secret mpd: [PPPoE] LCP: Down event
> Sep 24 20:43:53 secret mpd: [PPPoE] LCP: state change Closed --> Initial
>
> Thats it (the problem), after timeout no retry attempt is made !
>
> # quick fix:
> Manual open command for bundle PPPoE
>
> # and log output after open:
>
> Sep 24 20:51:45 secret mpd: [PPPoE] link: OPEN event
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: Open event
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: state change Initial --> Starting
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: LayerStart
> Sep 24 20:51:45 secret mpd: [PPPoE] PPPoE: Connecting to '*'
> Sep 24 20:51:45 secret mpd: PPPoE: rec'd ACNAME "secret"
> Sep 24 20:51:45 secret mpd: [PPPoE] PPPoE: connection successful
> Sep 24 20:51:45 secret mpd: [PPPoE] link: UP event
> Sep 24 20:51:45 secret mpd: [PPPoE] link: origination is local
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: Up event
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: state change Starting --> Req-Sent
> Sep 24 20:51:45 secret mpd: [PPPoE] LCP: SendConfigReq #4
> Sep 24 20:51:45 secret mpd: MRU 1492
> Sep 24 20:51:45 secret mpd: MAGICNUM 10c658b6
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: rec'd Configure Request #20
> (Req-Sent)
> Sep 24 20:51:46 secret mpd: MRU 1492
> Sep 24 20:51:46 secret mpd: AUTHPROTO PAP
> Sep 24 20:51:46 secret mpd: MAGICNUM 022165ca
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: SendConfigAck #20
> Sep 24 20:51:46 secret mpd: MRU 1492
> Sep 24 20:51:46 secret mpd: AUTHPROTO PAP
> Sep 24 20:51:46 secret mpd: MAGICNUM 022165ca
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: state change Req-Sent --> Ack-Sent
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: rec'd Configure Ack #4 (Ack-Sent)
> Sep 24 20:51:46 secret mpd: MRU 1492
> Sep 24 20:51:46 secret mpd: MAGICNUM 10c658b6
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: state change Ack-Sent --> Opened
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: auth: peer wants PAP, I want
> nothing
> Sep 24 20:51:46 secret mpd: [PPPoE] PAP: using authname "secret"
> Sep 24 20:51:46 secret mpd: [PPPoE] PAP: sending REQUEST len:22
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: LayerUp
> Sep 24 20:51:46 secret mpd: [PPPoE] PAP: rec'd ACK #1
> Sep 24 20:51:46 secret mpd: [PPPoE] LCP: authorization successful
> Sep 24 20:51:46 secret mpd: [PPPoE] Bundle up: 1 link, total bandwidth 64000
> bps
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: Open event
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: state change Initial --> Starting
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: LayerStart
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: Up event
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: state change Starting --> Req-Sent
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: SendConfigReq #5
> Sep 24 20:51:46 secret mpd: IPADDR 0.0.0.0
> Sep 24 20:51:46 secret mpd: COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: rec'd Configure Reject #5
> (Req-Sent)
> Sep 24 20:51:46 secret mpd: COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: SendConfigReq #6
> Sep 24 20:51:46 secret mpd: IPADDR 0.0.0.0
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: rec'd Configure Nak #6 (Req-Sent)
> Sep 24 20:51:46 secret mpd: IPADDR secretip
> Sep 24 20:51:46 secret mpd: secretip is OK
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: SendConfigReq #7
> Sep 24 20:51:46 secret mpd: IPADDR secretip
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: rec'd Configure Ack #7 (Req-Sent)
> Sep 24 20:51:46 secret mpd: IPADDR secretip
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: state change Req-Sent --> Ack-Rcvd
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: rec'd Configure Request #65
> (Ack-Rcvd)
> Sep 24 20:51:46 secret mpd: IPADDR secretispip
> Sep 24 20:51:46 secret mpd: secretispip is OK
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: SendConfigAck #65
> Sep 24 20:51:46 secret mpd: IPADDR secretispip
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: state change Ack-Rcvd --> Opened
> Sep 24 20:51:46 secret mpd: [PPPoE] IPCP: LayerUp
> Sep 24 20:51:46 secret mpd: secretip -> secretispip
> Sep 24 20:51:46 secret mpd: [PPPoE] IFACE: Up event
>
>
> I have made some attempts before but had no time to go in depth until now..
> Settings I played with so far although without any progress whatsoever are:
>
> set bundle disable noretry # dumped - no effect
> set link max-redial 0 # default is -1 and 0 - redial indefinitely
>
>
> I'm kind of lost right now so any help would be appreciated..
> And I do like mpd 4.x new features (ipv6cp etc) A LOT btw ;)
>
>
> --
> Regards,
> Alan Tamm
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>
Try adding
set bundle no noretry
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