linux-l: Dualisdn mit kisdn

[Ulrich Wiederhold]

Hallo Leute,
ich versuche seit geraumer Zeit eine Internetanbindung mit 2 B-Kanälen
zu erreichen. Ich möchte den 2. Kanal bei Bedarf dazuschalten können.
Wenn ich mit kisdn und einem Kanal ins Netz gehe, funktioniert es
einwandfrei. Wenn ich den 2. Kanal dazuschalten will (ob mit demselben
Account oder einem anderen)
wird die bestehende Verbindung unterbrochen.
Hier das listing aus der Logdatei:

Oct  4 17:09:40 localhost kernel: CSLIP: code copyright 1989 Regents of
the University of California
Oct  4 17:09:40 localhost kernel: ISDN subsystem Rev:
1.75/1.63/1.84/1.47/1.13/1.2 loaded
Oct  4 17:09:41 localhost kernel: HiSax: Linux Driver for passive ISDN
cards
Oct  4 17:09:41 localhost kernel: HiSax: Version 3.1a (module)
Oct  4 17:09:41 localhost kernel: HiSax: Layer1 Revision 2.31
Oct  4 17:09:41 localhost kernel: HiSax: Layer2 Revision 2.16
Oct  4 17:09:41 localhost kernel: HiSax: TeiMgr Revision 2.11
Oct  4 17:09:41 localhost kernel: HiSax: Layer3 Revision 2.8
Oct  4 17:09:41 localhost kernel: HiSax: LinkLayer Revision 2.25
Oct  4 17:09:41 localhost kernel: HiSax: Approval certification valid
Oct  4 17:09:41 localhost kernel: HiSax: Approved with ELSA Quickstep
series cards
Oct  4 17:09:41 localhost kernel: HiSax: Approval registration numbers:
Oct  4 17:09:41 localhost kernel: HiSax: German D133361J CETECOM ICT
Services GmbH
Oct  4 17:09:41 localhost kernel: HiSax: EU (D133362J) CETECOM ICT
Services GmbH
Oct  4 17:09:41 localhost kernel: HiSax: Card 1 Protocol EDSS1
Id=avm_a1_pci (0)
Oct  4 17:09:41 localhost kernel: HiSax: AVM PCI driver Rev. 1.7
Oct  4 17:09:41 localhost kernel: AVM PCI: stat 0x3020a
Oct  4 17:09:41 localhost kernel: AVM PCI: Class A Rev 2
Oct  4 17:09:41 localhost kernel: HiSax: AVM Fritz!PCI config irq:3
base:0xE800
Oct  4 17:09:41 localhost kernel: AVM PCI: ISAC version (0): 2086/2186
V1.1
Oct  4 17:09:41 localhost kernel: AVM Fritz PnP/PCI: IRQ 3 count 0
Oct  4 17:09:41 localhost kernel: AVM Fritz PnP/PCI: IRQ 3 count 3
Oct  4 17:09:41 localhost kernel: HiSax: DSS1 Rev. 2.12
Oct  4 17:09:41 localhost kernel: HiSax: 2 channels added
Oct  4 17:09:41 localhost kernel: HiSax: module installed
Oct  4 17:09:43 localhost ipppd: info: no CHAP secret entry for this
user!
Oct  4 17:09:44 localhost ipppd[339]: Found 1 device: /dev/ippp0
Oct  4 17:09:44 localhost ipppd[339]: ipppd i2.2.10 (isdn4linux version
of pppd by MH) started
Oct  4 17:09:44 localhost ipppd[339]: init_unit: 0
Oct  4 17:09:44 localhost ipppd[339]: Connect[0]: /dev/ippp0, fd: 14
Oct  4 17:09:46 localhost ipppd: info: no CHAP secret entry for this
user!
Oct  4 17:09:46 localhost ipppd[340]: Found 1 device: /dev/ippp0
Oct  4 17:09:46 localhost ipppd[340]: ipppd i2.2.10 (isdn4linux version
of pppd by MH) started
Oct  4 17:09:46 localhost ipppd[340]: init_unit: 0
Oct  4 17:09:46 localhost ipppd[340]: Connect[0]: /dev/ippp0, fd: 14
Oct  4 17:09:48 localhost kernel: ippp0: dialing 1 02212615700...
Oct  4 17:09:50 localhost kernel: isdn_net: ippp0 connected
Oct  4 17:09:50 localhost ipppd[340]: Local number: 0, Remote number:
02212615700, Type: outgoing
Oct  4 17:09:50 localhost ipppd[340]: PHASE_WAIT -> PHASE_ESTABLISHED,
ifunit: 0, linkunit: 0, fd: 14
Oct  4 17:09:53 localhost ipppd[340]: Remote message:
Oct  4 17:09:53 localhost ipppd[340]: MPPP negotiation, He: No We: No
Oct  4 17:09:53 localhost ipppd[340]: CCP enabled! Trying CCP.
Oct  4 17:09:53 localhost ipppd[340]: CCP: got ccp-unit 0 for link 0
(protocol: 0x80fd)
Oct  4 17:09:53 localhost ipppd[340]: ccp_resetci!
Oct  4 17:09:53 localhost ipppd[340]: Kernel check for LZS failed
Oct  4 17:09:54 localhost ipppd[340]: local  IP address 195.14.244.243
Oct  4 17:09:54 localhost ipppd[340]: remote IP address 194.8.216.212
Oct  4 17:09:54 localhost ipppd[341]: Can't execute /etc/ppp/ip-up:
Keine Berechtigung
Oct  4 17:09:59 localhost kernel: isdn_net: local hangup ippp0
Oct  4 17:09:59 localhost kernel: ippp0: Chargesum is 0
Oct  4 17:09:59 localhost ipppd[340]: Modem hangup
Oct  4 17:09:59 localhost ipppd[340]: Connection terminated.
Oct  4 17:09:59 localhost ipppd[340]: taking down PHASE_DEAD link 0,
linkunit: 0
Oct  4 17:09:59 localhost ipppd[342]: Can't execute /etc/ppp/ip-down:
Keine Berechtigung
Oct  4 17:09:59 localhost ipppd[340]: closing fd 14 from unit 0
Oct  4 17:09:59 localhost ipppd[340]: link 0 closed , linkunit: 0
Oct  4 17:09:59 localhost ipppd[340]: reinit_unit: 0
Oct  4 17:09:59 localhost ipppd[340]: Connect[0]: /dev/ippp0, fd: 14

Kann mir jemand helfen? Die Kerneleinstellungen sind wie in der
Anleitung angegeben.
Ich verwende Red Hat Halloween III (basiert auf Red Hat 6.0) und Kernel
2.2.9 mit ISDN AVM PCI.
Super. Gruß Uli