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Today's Topics:
1. No MAC with Hangzhou H3C Comware (Cl?ment GERARDIN)
2. Re: No MAC with Hangzhou H3C Comware (Jethro R Binks)
3. Re: Mac address to port relation (Oliver Gorwits)
4. Create Limited Port Bounce User? (Jonathan Woodard)
5. Re: Create Limited Port Bounce User? (Oliver Gorwits)
6. Re: SSHCollector arpnip for IOS-XR (Cisco ASR9K, CRS)
(Christian Ramseyer)
--- Begin Message ---
Hi all,
Netdisco2 is not able to retrieve the MAC address of some of my H3C
Switch :
Hangzhou H3C Comware Platform Software, Software Version 3.10, Release
2211P06 H3C S3100-26TP-EI
Copyright(c) 2004-2010 Hangzhou H3C Tech. Co.,Ltd. All rights reserved.
But it work with all other types like :
H3C Comware Platform Software, Software Version 5.20 Release 2202P06 H3C
S5120-52C-PWR-EI
Copyright (c) 2004-2010 Hangzhou H3C Tech. Co., Ltd. All rights reserved.
No info about the miss when a discover job is perfomed (thru Web or
CLI).
Below, a part of the switch configuration :
Vlan-interface51 current state :UP
Line protocol current state :UP
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is
*3822-d69d-fbb0*
Internet Address is x.x.x.x/24 Primary
Description : Vlan-interface51 Interface
The Maximum Transmit Unit is 1500
Is there any way to debug it ?
Regards,
Clément.
$ bin/netdisco-do -D discover -d x.x.x.x
[5400] 2014-11-28 13:29:50 info discover: started at Fri Nov 28
14:29:50 2014
[5400] 2014-11-28 13:29:50 debug [10.79.1.22] try_connect with ver: 3,
class: SNMP::Info::Layer3::H3C, comm: v3user:xxxx
[5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - aliased as x.x.x.x
[5400] 2014-11-28 13:29:52 debug resolving 1 aliases with max 50
outstanding requests
[5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - removed 1 aliases
[5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - added 1 new aliases
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] interfaces - removed 32
interfaces
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] interfaces - added 32 new
interfaces
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - removed 5 device
VLANs
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - added 5 new
device VLANs
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - removed 0 port VLANs
[5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - added 24 new port
VLANs
[5400] 2014-11-28 13:29:56 debug [10.79.1.22] power - 0 power modules
[5400] 2014-11-28 13:30:00 debug [10.79.1.22] modules - removed 40
chassis modules
[5400] 2014-11-28 13:30:00 debug [10.79.1.22] modules - added 40 new
chassis modules
[5400] 2014-11-28 13:30:00 debug [10.79.1.22] neigh - setting manual
topology links
[5400] 2014-11-28 13:30:00 debug [10.79.1.22] neigh - CDP/LLDP not enabled!
[5400] 2014-11-28 13:30:00 info discover: finished at Fri Nov 28
14:30:00 2014
[5400] 2014-11-28 13:30:00 info discover: status done: Ended discover
for 10.79.1.22
My version of Netdisco :
Software Version
*App::Netdisco <http://netdisco.org>* 2.029014
DB Schema <https://metacpan.org/module/netdisco-db-deploy> v39
Dancer <http://http://perldancer.org/> 1.3132
Bootstrap <http://getbootstrap.com> 2.3.1
PostgreSQL <http://www.postgresql.org> PostgreSQL 9.3.5 on
x86_64-unknown-linux-gnu, compiled by gcc (Ubuntu 4.8.2-19ubuntu1)
4.8.2, 64-bit.
DBI 1.63, DBD::Pg 2.19.3
SNMP::Info <http://snmp-info.sourceforge.net/> 3.20
Perl <http://www.perl.org> 5.018002
--- End Message ---
--- Begin Message ---
I'm not familiar with that particular model (S3100-26TP-EI), but it
appears to be running Comware 3, which has a number of quirks.
I wrote an SMMP::Info module that tries to get data from historic 3Com
SuperStack equipment and the Comware 3 equipment that came after the
3Com/Huawei/H3C joint venture:
https://sites.google.com/site/jrbinks/code/netdisco/snmp-info-3com
For Comware 5, I would probably recommend ensuring that the distributed
H3C.pm continues to be used and reporting issues back to the list on that,
so you may need to be careful where into Info.pm you add the necessary
lines.
Jethro.
On Fri, 28 Nov 2014, Clément GERARDIN wrote:
> Hi all,
>
> Netdisco2 is not able to retrieve the MAC address of some of my H3C Switch
> :
>
> Hangzhou H3C Comware Platform Software, Software Version 3.10, Release 2211P06
> H3C S3100-26TP-EI
> Copyright(c) 2004-2010 Hangzhou H3C Tech. Co.,Ltd. All rights reserved.
>
> But it work with all other types like :
>
> H3C Comware Platform Software, Software Version 5.20 Release 2202P06 H3C
> S5120-52C-PWR-EI
> Copyright (c) 2004-2010 Hangzhou H3C Tech. Co., Ltd. All rights reserved.
>
>
> No info about the miss when a discover job is perfomed (thru Web or CLI).
>
> Below, a part of the switch configuration :
>
> Vlan-interface51 current state :UP Line protocol current state :UP
> IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is
> *3822-d69d-fbb0*
> Internet Address is x.x.x.x/24 Primary
> Description : Vlan-interface51 Interface
> The Maximum Transmit Unit is 1500
>
>
> Is there any way to debug it ?
>
>
> Regards,
>
> Clément.
>
>
>
> $ bin/netdisco-do -D discover -d x.x.x.x
> [5400] 2014-11-28 13:29:50 info discover: started at Fri Nov 28 14:29:50 2014
> [5400] 2014-11-28 13:29:50 debug [10.79.1.22] try_connect with ver: 3, class:
> SNMP::Info::Layer3::H3C, comm: v3user:xxxx
> [5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - aliased as x.x.x.x
> [5400] 2014-11-28 13:29:52 debug resolving 1 aliases with max 50 outstanding
> requests
> [5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - removed 1 aliases
> [5400] 2014-11-28 13:29:52 debug [10.79.1.22] device - added 1 new aliases
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] interfaces - removed 32
> interfaces
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] interfaces - added 32 new
> interfaces
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - removed 5 device VLANs
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - added 5 new device
> VLANs
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - removed 0 port VLANs
> [5400] 2014-11-28 13:29:55 debug [10.79.1.22] vlans - added 24 new port VLANs
> [5400] 2014-11-28 13:29:56 debug [10.79.1.22] power - 0 power modules
> [5400] 2014-11-28 13:30:00 debug [10.79.1.22] modules - removed 40 chassis
> modules
> [5400] 2014-11-28 13:30:00 debug [10.79.1.22] modules - added 40 new chassis
> modules
> [5400] 2014-11-28 13:30:00 debug [10.79.1.22] neigh - setting manual topology
> links
> [5400] 2014-11-28 13:30:00 debug [10.79.1.22] neigh - CDP/LLDP not enabled!
> [5400] 2014-11-28 13:30:00 info discover: finished at Fri Nov 28 14:30:00
> 2014
> [5400] 2014-11-28 13:30:00 info discover: status done: Ended discover for
> 10.79.1.22
>
>
>
> My version of Netdisco :
> Software Version
> *App::Netdisco <http://netdisco.org>* 2.029014
> DB Schema <https://metacpan.org/module/netdisco-db-deploy> v39
> Dancer <http://http://perldancer.org/> 1.3132
> Bootstrap <http://getbootstrap.com> 2.3.1
> PostgreSQL <http://www.postgresql.org> PostgreSQL 9.3.5 on
> x86_64-unknown-linux-gnu, compiled by gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2,
> 64-bit.
> DBI 1.63, DBD::Pg 2.19.3
> SNMP::Info <http://snmp-info.sourceforge.net/> 3.20
> Perl <http://www.perl.org> 5.018002
>
>
>
>
. . . . . . . . . . . . . . . . . . . . . . . . .
Jethro R Binks, Network Manager,
Information Services Directorate, University Of Strathclyde, Glasgow, UK
The University of Strathclyde is a charitable body, registered in
Scotland, number SC015263.
--- End Message ---
--- Begin Message ---
On 2014-11-28 14:02, Bavo Seesink wrote:
I added the suggested configuration to the switch and the macsuck
works.
Indeed i needed to add these rules to the SNMP v3 configuration:
For info, newer versions of IOS support something like:
snmp-server group [GROUP NAME] v3 auth context vlan- match prefix
which can save a lot of effort (and mistakes!) :-)
regards,
oliver.
snmp-server group [GROUP NAME] v3 auth
snmp-server group [GROUP NAME] v3 auth context vlan-1
snmp-server group [GROUP NAME] v3 auth context vlan-2
snmp-server group [GROUP NAME] v3 auth context vlan-3
snmp-server group [GROUP NAME] v3 auth context vlan-4
Greetings
Palermo
--- End Message ---
--- Begin Message ---
First off, thanks for all the hard work that goes into netdisco. I have used
this so many times already that it is invaluable.
I'm looking to give access to a few other people in our IT dept, however, I
don't want them all to have full port control. I would like them to be able to
bounce ports and that's about it. We have several POE devices and all our
switches are POE, bouncing a port serves as a remote reboot in a lot of
situations. I do not want to allow them to rename or have any further control
over the switches as this must be documented outside of netdisco.
Thoughts?
--- End Message ---
--- Begin Message ---
Hi Jonathan,
On 2014-12-01 15:51, Jonathan Woodard wrote:
First off, thanks for all the hard work that goes into netdisco. I
have used this so many times already that it is invaluable.
Thanks :-)
I'm looking to give access to a few other people in our IT dept,
however, I don't want them all to have full port control. I would
like
them to be able to bounce ports and that's about it. We have several
POE devices and all our switches are POE, bouncing a port serves as a
remote reboot in a lot of situations. I do not want to allow them to
rename or have any further control over the switches as this must be
documented outside of netdisco.
This has been requested before, but is not an existing feature.
If you want to add weight to the feature request, please add comments
to this ticket explaining what you'd like to see in the app:
https://sourceforge.net/p/netdisco/nd2-features/2/
(for some reason the ticket is talking about device groups, but Role
Based Access Control also includes fine-grained port control as well,
IMO).
regards,
oliver.
--- End Message ---
--- Begin Message ---
Thanks Claes, it took me quite a while but now the 1.3 code contains
your update as well.
Christian
On 24/10/14 16:42, Claes Jansson wrote:
> Hi!
>
> We have worked at an improved version of the IOS-XR arpnip script with
> more exact checks on ip's and mac's.
>
> It would be nice if this version could replace the one currently being
> distributed.
>
> Claes Jansson
>
>
> On 2014-08-30 01:33, Christian Ramseyer wrote:
>
>> On 8/29/14 3:57 PM, Claes Jansson wrote:
>>> Hi all,
>>>
>>> my colleague made a SSHCollector script for arp records on IOS-XR. I'm
>>> attaching the file here, and hope that it can be included in the next
>>> release of ND2.
>>>
>>> perl5/lib/perl5/App/Netdisco/SSHCollector/Platform/IOSXR.pm
>>>
>> Hi Claes
>>
>> Thanks, I have also included this in the Netdisco 1.3 version I'm
>> maintaining at <https://github.com/rc9000/netdisco-sshcollector>.
>>
>> Christian
>>
>>
>> ------------------------------------------------------------------------------
>>
>> Slashdot TV.
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>>
>>
>
--- End Message ---
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