Messages in this thread | | | Date | Wed, 17 Feb 1999 01:21:16 +0100 | From | Erik Corry <> | Subject | Re: ISDN & Kernel 2.2 fun |
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"F.P. Groeneveld" <7acp80$dro$1@enterprise.cistron.nl> wrote:
> I'm growing ever more furstrated with the configuration problems I am > getting.
You should probably try this on the ISDN4Linux list isdn4linux@hub-wue.franken.de aka the newsgroup de.alt.comm.isdn4linux. It's english-german bilingual.
> derk# isdn-up > Dialing of ippp0 triggered > derk# route > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use Iface > localnet * 255.255.255.0 U 0 0 0 eth0 > 195.64.64.0 * 255.255.255.0 U 0 0 0 ippp0 > derk# route add default gw 195.64.64.1 dev ippp0
To avoid having to do this manually check my mini-faq in the newsgroup above.
> derk# route > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use Iface > localnet * 255.255.255.0 U 0 0 0 eth0 > 195.64.64.0 * 255.255.255.0 U 0 0 0 ippp0 > default 195.64.64.1 0.0.0.0 UG 0 0 0 ippp0
Looks OK now.
> derk# ping 195.64.64.1 > PING 195.64.64.1 (195.64.64.1): 56 data bytes > ping: sendto: Operation not permitted > ping: wrote 195.64.64.1 64 chars, ret=-1 > ping: sendto: Operation not permitted > ping: wrote 195.64.64.1 64 chars, ret=-1
Looks like the ippp0 interface is down again.
> ippp0 Link encap:Point-to-Point Protocol > inet addr:195.64.66.199 P-t-P:195.64.64.1 Mask:255.255.255.0 > UP POINTOPOINT RUNNING NOARP MTU:1500 Metric:1 > RX packets:8 errors:0 dropped:0 overruns:0 frame:0 > TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 > Collisions:0
> Feb 16 22:15:28 derk ipppd[771]: rcvd [0][PAP AuthAck id=0x2msg="\012Your > IP address: 195.64.66.199\015\012 Our IP address: > 195.64.67.129\015\012\012Entering PPP mode\015\012"]
The IP addresses don't match what you set up the ippp0 interface to. You should probably use the noipdefault, ipcp-accept-local and ipcp-accept-remote options to ipppd to make it get the IP address from the other end instead of assuming it knows.
> Feb 16 22:15:28 derk ipppd[771]: sent [0][IPCP ConfReq id=0x1 <addr > 195.64.66.199> <compress VJ0f 01>] > Feb 16 22:15:28 derk ipppd[771]: rcvd [0][IPCP ConfReq id=0x1 <compress VJ > 0f 00> <addr 195.64.64.1>] > Feb 16 22:15:28 derk ipppd[771]: sent [0][IPCP ConfAck id=0x1 <compress VJ > 0f 00> <addr 195.64.64.1>] > Feb 16 22:15:28 derk ipppd[771]: rcvd [0][IPCP ConfAck id=0x1 <addr > 195.64.66.199> <compress VJ 0f 01>] > Feb 16 22:15:34 derk ipppd[771]: sent [0][LCP TermReq id=0x2 6c 69 6e 6b > 20 63 6c 6f 73 65 64]
Your end is closing the link for some reason. Perhaps because no data was recieved, but that seems a little premature.
> Feb 16 22:15:27 derk kernel: isdn_net: ippp0 connected > Feb 16 22:15:27 derk kernel: isdn_net:chargetime of ippp0 now 348739 > Feb 16 22:15:34 derk kernel: isdn_net:local hangup ippp0
Again, your end is hanging up :-(.
> -- from /var/log/messages -- > 195.64.66.199^M Our IP address: 195.64.67.129^M Entering PPP mode^M > Feb 16 22:15:28 derk ipppd[771]: MPPP negotiation, He: No We: No > Feb 16 22:15:28 derk ipppd[771]: ioctl(SIOCGIFADDR): Cannot assign > requested address
Not sure why that is happening. Are you running ipppd as root?
-- Erik Corry erik@arbat.com Ceterum censeo, Microsoftem esse delendam!
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