Well... do like others and use 'man snmpwalk'? And try to use the proper
community string in your tests, you configured pass123 $ and you used
pass123... I hope you don't expect that to work...
See also Jason's comment about the access list on your switch.
On 2013-07-03 8:10 AM, "frank muriuki" <[email protected]> wrote:
>
> I am not quite familiar with snmpwalk, could you kindly give me a guide on
> it's use.
>
> Regards
> Frank
>
>
>
> ------------------------------
> *From:* Francois Gaudreault <[email protected]>
> *To:* [email protected]
> *Sent:* Tuesday, July 2, 2013 5:46 PM
> *Subject:* Re: [PacketFence-users] SNMP: Communication to the switch
>
> Is it working if you use snmpwalk?
>
> On 2013-07-02 5:19 AM, frank muriuki wrote:
> > Hi All,
> >
> > I have a challenge establishing communication between Cisco 2960
> > switch with the PacketFence. I have tried V1 and V2 but i get this error;
> >
> > root@ecsnacsvr ~]# /usr/local/pf/bin/pfcmd_vlan -getVlan -switch
> > 10.2.1.20 -ifIndex 10001
> > 0
> >
> > [root@ecsnacsvr ~]# tail -f /usr/local/pf/logs/packetfence.log
> > Jul 02 12:00:34 httpd.admin(0) ERROR: Use of uninitialized value
> > $value in string eq at
> > /usr/share/perl5/vendor_perl/HTML/FormHandler/Widget/Field/Select.pm
> > line 90.
> > (pfappserver::__ANON__)
> > Jul 02 12:01:01 httpd.admin(0) INFO: "10.2.1.20" successfully modified
> > (pfappserver::Base::Model::Config::update)
> > Jul 02 12:01:01 httpd.admin(0) INFO: Configuration file successfully
> > saved (pfappserver::Base::Model::Config::rewriteConfig)
> > Jul 02 12:01:01 httpd.admin(0) INFO: Configuration file successfully
> > saved (pfappserver::Base::Model::Config::commit)
> > Jul 02 12:01:01 httpd.admin(0) INFO: Configuration file successfully
> > saved (pfappserver::Base::Controller::Crud::Config::_commitChanges)
> > Jul 02 12:09:34 httpd.admin(0) ERROR: Use of uninitialized value
> > $value in string eq at
> > /usr/share/perl5/vendor_perl/HTML/FormHandler/Widget/Field/Select.pm
> > line 90.
> > (pfappserver::__ANON__)
> > Jul 02 12:09:58 pfcmd_vlan(3460) ERROR: error creating SNMP v2c read
> > connection to 10.2.1.20: No response from remote host "10.2.1.20"
> > (pf::SNMP::connectRead)
> > Jul 02 12:10:06 pfcmd_vlan(3464) ERROR: error creating SNMP v2c read
> > connection to 10.2.1.20: No response from remote host "10.2.1.20"
> > (pf::SNMP::connectRead)
> >
> > Switch configuration:
> >
> > ECS-ASW-FL1#sh run | i snmp
> > snmp trap mac-notification change added
> > snmp-server community Pass123$ RW 10
> > snmp-server enable traps port-security
> > snmp-server enable traps port-security trap-rate 1
> > snmp-server host 10.10.0.10 version 2c Pass123$ port-security
> >
> > ECS-ASW-FL1#sh run int g0/22
> > Building configuration...
> >
> > Current configuration : 277 bytes
> > !
> > interface GigabitEthernet0/22
> > switchport access vlan 20
> > switchport mode access
> > switchport port-security
> > switchport port-security violation restrict
> > switchport port-security mac-address 0025.1185.e79f
> > snmp trap mac-notification change added
> > spanning-tree portfast
> > end
> >
> > PacketFence Configuration
> > [10.2.1.20]
> > mode=production
> > triggerInline=
> > deauthMethod=SSH
> > type=Cisco::Catalyst_2960
> > macDetectionVlan=20
> > isolationVlan=20
> > uplink_dynamic=0
> > uplink=10,25,26
> > ecs staffVlan=201
> > registrationVlan=10
> > cliUser=ecsadmin
> > cliPwd=3cS@dm1nnx
> > cliTransport=SSH
> > cliEnablePwd=3cS@dm1nnx
> > SNMPVersionTrap=2c
> > SNMPVersion=2c
> > SNMPCommunityRead=Pass123$
> > SNMPCommunityWrite=Pass123$
> > SNMPCommunityTrap=Pass123$
> >
> > Please assist.
> >
> >
> >
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> > _______________________________________________
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> > https://lists.sourceforge.net/lists/listinfo/packetfence-users
>
>
> --
> Francois Gaudreault
> Architecte de Solution Cloud | Cloud Solutions Architect
> [email protected]
> 514-629-6775
> - - -
> CloudOps
> 420 rue Guy
> Montréal QC H3J 1S6
> www.cloudops.com
> @CloudOps_
>
>
>
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