Bug 125710
| Summary: | RFE: Patch: MS CBCP is not supported properly | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jochen Wiedmann <jochen.wiedmann> |
| Component: | system-config-network | Assignee: | Harald Hoyer <harald> |
| Status: | CLOSED RAWHIDE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2 | CC: | harald, laroche, than |
| Target Milestone: | --- | Keywords: | FutureFeature |
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | 1.3.26 | Doc Type: | Enhancement |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-04-20 13:29:27 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 122582, 125273, 136451 | ||
i think the correct fix would be: [ "$CBCP" = "on" ] && options="$options callback $PHONE_IN" could you please try if it works for you? Thanks The solution suggested in Comment 3 would possibly work, but I believe it is based on some misunderstandment, either on my side or on yours. $PHONE_IN is, AFAIK, the remotes phone number that I am seeing, if the callback comes in. However, that is not what the "User Managed Callback" requires: It needs the phone number, that the remote side has to dial when calling back: My phone number. In other words, if anything at all, one might try [ "$CBCP" = "on" ] && options="$options callback $MSN" besides the problem, that the MSN will typically be incomplete (without the area number and country code). Besides, your suggestion will leave the user the choice between the "User managed callback" and no CBCP at all: It disables the possibility of the "Admin managed callback". (Which my solution does as well.) In other words, the best solution might probably be to replace [ "$CBCP" = "on" ] && options="$options callback 6" with if [ "$CBCP" = "on" ]; then # Do nothing, admin managed callback is enabled by default elif [ "$CBCP" = "off" ]; then # Disable CBCP options="$options -callback-cbcp" else # User managed callback options="$options callback $CBCP" fi ok, it's a misunderstandment, your solution seems the best ATM. it still needs to fix r-c-n to allow user to define the phone number there. reassign to s-c-n. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040515 Firefox/0.8 Description of problem: The Microsoft CBCP protocol is used to dial in to a NT-RAS server. Currently the initscript ifup-ippp only supports a single CBCP related parameter CBCP=ON If this is set to true, then the parameter "callback 6" is added to the command line invoking ipppd. This is insufficient. While the above setup may be sufficient for the so-called "Admin managed callback" (didn't try), it cannot be used for the so-called "User managed callback". The difference is, that the latter allows the user to specify the phone number, which is called back. Note, that using CBCP doesn't make very much sense in the case of the "Admin managed callback", because you typically pay some money for initiating the callback. (One needs an open PPP connection to negotiate the callback.) In other words, the "user managed callback" is the only case, where CBCP actually makes sense. User managed callback is supported by the ipppd by simply specifying the phone number rather than the protocol identifier. In other words, in my case one needs to replace callback 6 with callback 07121xxxxx (my phone number being 07121xxxxxx). To achieve that, I changed the line CBCP=on to CBCP=07121xxxxxx in /etc/sysconfig/network-scripts/ifcfg-MyIsdnConnection. (Note, that I also had to edit the parameters MSN and PHONE_IN manually, because the callback wasn't accepted without, see /var/log/messages.) I also changed the following line in ifup-ippp: [ "$CBCP" = "on" ] && options="$options callback 6" to [ "$CBCP" = "off" ] || options="$options callback $CBCP" This may not be the best version, but it works for me. Version-Release number of selected component (if applicable): initscripts-7.53-1 How reproducible: Always Steps to Reproduce: 1. Use the system-network-config to create a proper /etc/sysconfig/network-scripts/ifcfg-MyIsdnConnection and note, that a callback doesn't happen. Additional info: