(RADIATOR) Simultaneous Use + CiscoVPDN (PPPOE)

Michael Bellears mbellears at staff.datafx.com.au
Sat Jun 3 17:14:41 CDT 2006


> 
> Well then you will need to figure out what SNMP query will 
> return the information required.

Thanks Hugh - The MIB to use is proving quite elusive!

> 
> As mentioned, you can write a shell script to do whatever you 
> need and call it from the configuration file.

I assume call it via PreClientHook?

Regards,
Michael

> 
> regards
> 
> Hugh
> 
> 
> On 1 Jun 2006, at 22:18, Michael Bellears wrote:
> 
> > Hi Hugh,
> >
> >>
> >> I suggest you try the CiscoSessionMIB NasType, and if you need to 
> >> alter the query you should write a shell script to run 
> whatever query 
> >> you need, then configure Radiator to call the shell script.
> >
> > The Cisco NAS(1841+1801) unfortunately does not support session 
> > MIB.....so I don't believe I will be able to use CiscoSessionMIB?
> >
> >>
> >> hope that helps
> >>
> >> regards
> >>
> >> Hugh
> >>
> >>
> >>
> >> On 1 Jun 2006, at 16:33, Michael Bellears wrote:
> >>
> >>> We are testing pppoe from Cisco NAS (1841), and are having
> >> a problem
> >>> with simultaneous use (Current session is just dropped, 
> and the new 
> >>> session is allowed)
> >>>
> >>> I am seeing the following in the logs:
> >>>
> >>> Fri Jun  2 09:03:34 2006: NOTICE: CiscoVPDN: Checking 
> >>> NAS_IP:0:test_user at test.com Fri Jun  2 09:03:34 2006:
> >> DEBUG: Running
> >>> command `/usr/bin/snmpwalk -c "snmp_secret" NAS_IP
> >>> .1.3.6.1.2.1.2.2.1.2 2>&1` Fri Jun  2 09:03:34 2006: 
> INFO:  Session 
> >>> for test_user at test.com at NAS_IP:0 has gone away Fri Jun  2
> >> 09:03:34
> >>> 2006: DEBUG:  Deleting session for test_user at test.com, NAS_IP, 0
> >>>
> >>> The snmp query appears to not work from command line:
> >>>
> >>> # /usr/bin/snmpwalk -c "snmp_secret" NAS_IP .1.3.6.1.2.1.2.2.1.2 2
> >>>
> >>> snmpwalk: No securityName specified
> >>>
> >>> Adding -v 2c *appears* to get it functioning(If this is a
> >> workaround,
> >>> where would I add this?(CiscoVPDN.pm?), but it is not listing the 
> >>> current vpdn sessions:
> >>>
> >>> /usr/bin/snmpwalk -c "snmp_secret" NAS_IP
> >> .1.3.6.1.2.1.2.2.1.2 2 -v 2c
> >>>
> >>> IF-MIB::ifDescr.1 = STRING: FastEthernet0
> >>> IF-MIB::ifDescr.2 = STRING: BRI0
> >>> IF-MIB::ifDescr.3 = STRING: BRI0:1
> >>> IF-MIB::ifDescr.4 = STRING: BRI0:2
> >>> IF-MIB::ifDescr.5 = STRING: FastEthernet1
> >>> IF-MIB::ifDescr.6 = STRING: FastEthernet2
> >>> IF-MIB::ifDescr.7 = STRING: FastEthernet3
> >>> IF-MIB::ifDescr.8 = STRING: FastEthernet4
> >>> IF-MIB::ifDescr.9 = STRING: FastEthernet5
> >> IF-MIB::ifDescr.10 = STRING:
> >>> FastEthernet6
> >>> IF-MIB::ifDescr.11 = STRING: FastEthernet7
> >>> IF-MIB::ifDescr.12 = STRING: FastEthernet8
> >>> IF-MIB::ifDescr.13 = STRING: ATM0
> >>> IF-MIB::ifDescr.14 = STRING: Null0
> >>> IF-MIB::ifDescr.15 = STRING: ATM0-atm layer
> >>> IF-MIB::ifDescr.16 = STRING: ATM0.0-atm subif
> >>> IF-MIB::ifDescr.17 = STRING: ATM0-aal5 layer
> >>> IF-MIB::ifDescr.18 = STRING: ATM0.0-aal5 layer
> >>> IF-MIB::ifDescr.19 = STRING: ATM0-adsl IF-MIB::ifDescr.20 
> = STRING:
> >>> Vlan1
> >>> IF-MIB::ifDescr.21 = STRING: Loopback0
> >>> IF-MIB::ifDescr.22 = STRING: ATM0.1-atm subif
> >>> IF-MIB::ifDescr.23 = STRING: ATM0.1-aal5 layer
> >>> IF-MIB::ifDescr.24 = STRING: Virtual-Template11
> >>> IF-MIB::ifDescr.25 = STRING: Dialer0
> >>> IF-MIB::ifDescr.26 = STRING: BRI0-Physical
> >>> IF-MIB::ifDescr.27 = STRING: BRI0-Signaling
> >>> IF-MIB::ifDescr.28 = STRING: BRI0:1-Bearer Channel
> >>> IF-MIB::ifDescr.29 = STRING: BRI0:2-Bearer Channel
> >> IF-MIB::ifDescr.30
> >>> = STRING: Virtual-Access1
> >>> IF-MIB::ifDescr.31 = STRING: Virtual-Access2
> >>> IF-MIB::ifDescr.34 = STRING: Virtual-Access5
> >>> IF-MIB::ifDescr.38 = STRING: Virtual-Access9
> >>> IF-MIB::ifDescr.39 = STRING: Virtual-Access10
> >>>
> >>> Radiator 3.14/Radmin 1.10
> >>>
> >>> Any suggestions greatly appreciated.
> >>>
> >>>
> >>> Regards,
> >>>
> >>> Michael
> >>>
> >>> --
> >>> Archive at http://www.open.com.au/archives/radiator/
> >>> Announcements on radiator-announce at open.com.au To
> >> unsubscribe, email
> >>> 'majordomo at open.com.au' with 'unsubscribe radiator' in the
> >> body of the
> >>> message.
> >>
> >>
> >> NB:
> >>
> >> Have you read the reference manual ("doc/ref.html")?
> >> Have you searched the mailing list archive 
> (www.open.com.au/archives/ 
> >> radiator)?
> >> Have you had a quick look on Google (www.google.com)?
> >> Have you included a copy of your configuration file (no secrets), 
> >> together with a trace 4 debug showing what is happening?
> >>
> >> --
> >> Radiator: the most portable, flexible and configurable 
> RADIUS server 
> >> anywhere. Available on *NIX, *BSD, Windows, MacOS X.
> >> -
> >> Nets: internetwork inventory and management - graphical, 
> extensible, 
> >> flexible with hardware, software, platform and database 
> independence.
> >> -
> >> CATool: Private Certificate Authority for Unix and 
> Unix-like systems.
> >>
> >>
> >>
> 
> 
> NB:
> 
> Have you read the reference manual ("doc/ref.html")?
> Have you searched the mailing list archive 
> (www.open.com.au/archives/ radiator)?
> Have you had a quick look on Google (www.google.com)?
> Have you included a copy of your configuration file (no 
> secrets), together with a trace 4 debug showing what is happening?
> 
> --
> Radiator: the most portable, flexible and configurable RADIUS 
> server anywhere. Available on *NIX, *BSD, Windows, MacOS X.
> -
> Nets: internetwork inventory and management - graphical, 
> extensible, flexible with hardware, software, platform and 
> database independence.
> -
> CATool: Private Certificate Authority for Unix and Unix-like systems.
> 
> 
> 

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