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From: [email protected]
To: <[email protected]>
Subject: CCIE_RS Digest, Vol 67, Issue 49
Date: Mon, Aug 22, 2011 12:00 pm
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Today's Topics:
1. Re: vtp is not working (Marko Milivojevic)
2. Re: vtp is not working (Ufuk Eskici)
3. Re: vtp is not working (Marko Milivojevic)
4. Re: vtp is not working (Marko Milivojevic)
5. Re: vtp is not working (Christophe Lemaire)
6. Re: vtp is not working (Marko Milivojevic)
7. SNMP OID (Huang, Kevin)
----------------------------------------------------------------------
Message: 1
Date: Sun, 21 Aug 2011 10:49:38 -0700
From: Marko Milivojevic <[email protected]>
To: Ufuk Eskici <[email protected]>
Cc: [email protected]
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID:
<cagdym0weef34db_eu7dwnwvb7jv3vhct-epzdnt-hmhixcx...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8
It should and it shouldn't... :-) Some things need to be left for
self-study and exploration. The requirement that ports must be trunks
is one of the basics of the VTP operation. Basic concept such as that
is not something that CCIE Lab training material necessarily needs to
cover. It is also very hardware dependent behavior - Cat 3560 is
"dynamic auto" and Cat 3550 is "dynamic desirable". Behavior will
differ, depending what equipment you use.
--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
FREE CCIE training: http://bit.ly/vLecture
Mailto: [email protected]
Telephone: +1.810.326.1444
Web: http://www.ipexpert.com/
On Sun, Aug 21, 2011 at 10:37, Ufuk Eskici <[email protected]> wrote:
> Hi,
>
> I think Alex is right. Because after setting the trunks ports as dynamic
> desirable on Cat1, vlan can be seen on Cat2 :)
> This problem has nothing to do with passwords.
>
> But also Detail Solution Guide of workbook does not mention anything about
> trunk port status. It should!
>
> Thanks for helping.
>
> 2011/8/21 Marko Milivojevic <[email protected]>
>>
>> Alex,
>>
>> Excellent points about the trunk. However, MD5 digest has _nothing_ to
>> do with the password! MD5 digest is different because databases are
>> different!
>>
>> --
>> Marko Milivojevic - CCIE #18427
>> Senior Technical Instructor - IPexpert
>>
>> FREE CCIE training: http://bit.ly/vLecture
>>
>> Mailto: [email protected]
>> Telephone: +1.810.326.1444
>> Web: http://www.ipexpert.com/
>>
>> On Sun, Aug 21, 2011 at 08:51, ?<[email protected]> wrote:
>> > You make sure interface trunk are up and operational, If I am not
>> > remember wrong Cat 3560 has dynamin auto as default.
>> > Who will initiate conversation:
>> > Dynamic Desirable will initate the conversation. ?Dynamic Auto will sit
>> > and wait for the other side.
>> >
>> > So if both sides are waiting...... :-)
>> > Furthemore ensure vtp domain is the same other, otherwise ?it can
>> > prevent trunk coming up.
>> > Also vtp password I see digest different.
>> >
>> >
>> >
>> > On Sun, 21 Aug 2011 15:11 +0300, "Ufuk Eskici" <[email protected]>
>> > wrote:
>> >> Hi,
>> >>
>> >> According to Lab 1.1, VTP is not working. I cannot see the Cat1'a vlans
>> >> on
>> >> Cat2. Why?
>> >>
>> >> Cat2(config)#do show vtp status
>> >> VTP Version ? ? ? ? ? ? ? ? ? ? : 2
>> >> Configuration Revision ? ? ? ? ?: 0
>> >> Maximum VLANs supported locally : 1005
>> >> Number of existing VLANs ? ? ? ?: 5
>> >> VTP Operating Mode ? ? ? ? ? ? ?: Client
>> >> VTP Domain Name ? ? ? ? ? ? ? ? : Lab1
>> >> VTP Pruning Mode ? ? ? ? ? ? ? ?: Disabled
>> >> VTP V2 Mode ? ? ? ? ? ? ? ? ? ? : Disabled
>> >> VTP Traps Generation ? ? ? ? ? ?: Disabled
>> >> MD5 digest ? ? ? ? ? ? ? ? ? ? ?: 0xB6 0x99 0x33 0x93 0x15 0x7F 0x31
>> >> 0xFE
>> >> Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00
>> >>
>> >> ---------------
>> >>
>> >> Cat1(config)#do show vtp status
>> >> VTP Version ? ? ? ? ? ? ? ? ? ? : 2
>> >> Configuration Revision ? ? ? ? ?: 19
>> >> Maximum VLANs supported locally : 1005
>> >> Number of existing VLANs ? ? ? ?: 11
>> >> VTP Operating Mode ? ? ? ? ? ? ?: Server
>> >> VTP Domain Name ? ? ? ? ? ? ? ? : Lab1
>> >> VTP Pruning Mode ? ? ? ? ? ? ? ?: Disabled
>> >> VTP V2 Mode ? ? ? ? ? ? ? ? ? ? : Disabled
>> >> VTP Traps Generation ? ? ? ? ? ?: Disabled
>> >> MD5 digest ? ? ? ? ? ? ? ? ? ? ?: 0x33 0x73 0xF8 0x0E 0xEE 0x9B 0x63
>> >> 0x31
>> >> Configuration last modified by 0.0.0.0 at 3-1-93 00:53:36
>> >> Local updater ID is 0.0.0.0 (no valid interface found)
>> >> _______________________________________________
>> >> For more information regarding industry leading CCIE Lab training,
>> >> please
>> >> visit www.ipexpert.com
>> >>
>> >> Are you a CCNP or CCIE and looking for a job? Check out
>> >> www.PlatinumPlacement.com
>> >>
>> > --
>> > This message is intended for the individual(s) to whom it is addressed
>> > and may contain information that is privileged or confidential.
>> > If you are not the addressee you must not read,use or disclose the
>> > contents of this email.
>> > Whilst all reasonable care has been taken to avoid the transmission of
>> > viruses, the recipient should carry out virus and other checks,
>> > as they consider appropriate.
>> > Myself accepts no responsibility in this regard.
>> >
>> >
>> > _______________________________________________
>> > For more information regarding industry leading CCIE Lab training,
>> > please visit www.ipexpert.com
>> >
>> > Are you a CCNP or CCIE and looking for a job? Check out
>> > www.PlatinumPlacement.com
>> >
>
>
------------------------------
Message: 2
Date: Sun, 21 Aug 2011 20:53:10 +0300
From: Ufuk Eskici <[email protected]>
To: Marko Milivojevic <[email protected]>
Cc: [email protected]
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID:
<CABAGsrBSKiKrfB6pP0LRqhzhb-D6iauhu9G31OVMiAY_efH=l...@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
OK, I see. This is what I should get used to during my lab study. :-)
Thank you!
2011/8/21 Marko Milivojevic <[email protected]>
> It should and it shouldn't... :-) Some things need to be left for
> self-study and exploration. The requirement that ports must be trunks
> is one of the basics of the VTP operation. Basic concept such as that
> is not something that CCIE Lab training material necessarily needs to
> cover. It is also very hardware dependent behavior - Cat 3560 is
> "dynamic auto" and Cat 3550 is "dynamic desirable". Behavior will
> differ, depending what equipment you use.
>
>
> --
> Marko Milivojevic - CCIE #18427
> Senior Technical Instructor - IPexpert
>
> FREE CCIE training: http://bit.ly/vLecture
>
> Mailto: [email protected]
> Telephone: +1.810.326.1444
> Web: http://www.ipexpert.com/
>
> On Sun, Aug 21, 2011 at 10:37, Ufuk Eskici <[email protected]> wrote:
> > Hi,
> >
> > I think Alex is right. Because after setting the trunks ports as dynamic
> > desirable on Cat1, vlan can be seen on Cat2 :)
> > This problem has nothing to do with passwords.
> >
> > But also Detail Solution Guide of workbook does not mention anything
> about
> > trunk port status. It should!
> >
> > Thanks for helping.
> >
> > 2011/8/21 Marko Milivojevic <[email protected]>
> >>
> >> Alex,
> >>
> >> Excellent points about the trunk. However, MD5 digest has _nothing_ to
> >> do with the password! MD5 digest is different because databases are
> >> different!
> >>
> >> --
> >> Marko Milivojevic - CCIE #18427
> >> Senior Technical Instructor - IPexpert
> >>
> >> FREE CCIE training: http://bit.ly/vLecture
> >>
> >> Mailto: [email protected]
> >> Telephone: +1.810.326.1444
> >> Web: http://www.ipexpert.com/
> >>
> >> On Sun, Aug 21, 2011 at 08:51, <[email protected]> wrote:
> >> > You make sure interface trunk are up and operational, If I am not
> >> > remember wrong Cat 3560 has dynamin auto as default.
> >> > Who will initiate conversation:
> >> > Dynamic Desirable will initate the conversation. Dynamic Auto will
> sit
> >> > and wait for the other side.
> >> >
> >> > So if both sides are waiting...... :-)
> >> > Furthemore ensure vtp domain is the same other, otherwise it can
> >> > prevent trunk coming up.
> >> > Also vtp password I see digest different.
> >> >
> >> >
> >> >
> >> > On Sun, 21 Aug 2011 15:11 +0300, "Ufuk Eskici" <[email protected]>
> >> > wrote:
> >> >> Hi,
> >> >>
> >> >> According to Lab 1.1, VTP is not working. I cannot see the Cat1'a
> vlans
> >> >> on
> >> >> Cat2. Why?
> >> >>
> >> >> Cat2(config)#do show vtp status
> >> >> VTP Version : 2
> >> >> Configuration Revision : 0
> >> >> Maximum VLANs supported locally : 1005
> >> >> Number of existing VLANs : 5
> >> >> VTP Operating Mode : Client
> >> >> VTP Domain Name : Lab1
> >> >> VTP Pruning Mode : Disabled
> >> >> VTP V2 Mode : Disabled
> >> >> VTP Traps Generation : Disabled
> >> >> MD5 digest : 0xB6 0x99 0x33 0x93 0x15 0x7F 0x31
> >> >> 0xFE
> >> >> Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00
> >> >>
> >> >> ---------------
> >> >>
> >> >> Cat1(config)#do show vtp status
> >> >> VTP Version : 2
> >> >> Configuration Revision : 19
> >> >> Maximum VLANs supported locally : 1005
> >> >> Number of existing VLANs : 11
> >> >> VTP Operating Mode : Server
> >> >> VTP Domain Name : Lab1
> >> >> VTP Pruning Mode : Disabled
> >> >> VTP V2 Mode : Disabled
> >> >> VTP Traps Generation : Disabled
> >> >> MD5 digest : 0x33 0x73 0xF8 0x0E 0xEE 0x9B 0x63
> >> >> 0x31
> >> >> Configuration last modified by 0.0.0.0 at 3-1-93 00:53:36
> >> >> Local updater ID is 0.0.0.0 (no valid interface found)
> >> >> _______________________________________________
> >> >> For more information regarding industry leading CCIE Lab training,
> >> >> please
> >> >> visit www.ipexpert.com
> >> >>
> >> >> Are you a CCNP or CCIE and looking for a job? Check out
> >> >> www.PlatinumPlacement.com
> >> >>
> >> > --
> >> > This message is intended for the individual(s) to whom it is addressed
> >> > and may contain information that is privileged or confidential.
> >> > If you are not the addressee you must not read,use or disclose the
> >> > contents of this email.
> >> > Whilst all reasonable care has been taken to avoid the transmission of
> >> > viruses, the recipient should carry out virus and other checks,
> >> > as they consider appropriate.
> >> > Myself accepts no responsibility in this regard.
> >> >
> >> >
> >> > _______________________________________________
> >> > For more information regarding industry leading CCIE Lab training,
> >> > please visit www.ipexpert.com
> >> >
> >> > Are you a CCNP or CCIE and looking for a job? Check out
> >> > www.PlatinumPlacement.com
> >> >
> >
> >
>
------------------------------
Message: 3
Date: Sun, 21 Aug 2011 10:58:59 -0700
From: Marko Milivojevic <[email protected]>
To: Ufuk Eskici <[email protected]>
Cc: [email protected]
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID:
<CAGDYm0z+G=eps4uvkl-bmkagdfp+5hkzkvvzjs-ud6bxkk8...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8
On Sun, Aug 21, 2011 at 10:53, Ufuk Eskici <[email protected]> wrote:
> OK, I see. This is what I should get used to during my lab study. :-)
Remember - troubleshooting is part of the exam! It's best that you
learn how to troubleshoot as early as possible in your studies. If it
becomes part of your thinking process, that part will be a breeze!
--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
FREE CCIE training: http://bit.ly/vLecture
Mailto: [email protected]
Telephone: +1.810.326.1444
Web: http://www.ipexpert.com/
------------------------------
Message: 4
Date: Sun, 21 Aug 2011 11:23:37 -0700
From: Marko Milivojevic <[email protected]>
To: "J D'Silva" <[email protected]>
Cc: [email protected], Ufuk Eskici <[email protected]>
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID:
<cagdym0wyjwwoax0ojgwtcwurhima2oc6gtz56kr7+__p8bu...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8
On Sun, Aug 21, 2011 at 09:07, J D'Silva <[email protected]> wrote:
> The VTP passwords are not the same. ?You can tell by the md5 digest lines
> not being the same.
MD5 digest is the digest of the database contents - not the password!
I think I need to blog this :-)
--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
FREE CCIE training: http://bit.ly/vLecture
Mailto: [email protected]
Telephone: +1.810.326.1444
Web: http://www.ipexpert.com/
------------------------------
Message: 5
Date: Sun, 21 Aug 2011 22:25:16 +0200
From: Christophe Lemaire <[email protected]>
To: Marko Milivojevic <[email protected]>
Cc: [email protected], Ufuk Eskici <[email protected]>
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID: <[email protected]>
Content-Type: text/plain; charset=us-ascii
> MD5 digest is the digest of the database contents - not the password!
** Not only the password ** :-)
MD5 digest is a digest on the vlan.dat file which contain the vtp settings
(revision, mode, version, password) and all the vlan definition.
Regards,
Christophe
------------------------------
Message: 6
Date: Sun, 21 Aug 2011 13:40:11 -0700
From: Marko Milivojevic <[email protected]>
To: Christophe Lemaire <[email protected]>
Cc: [email protected], Ufuk Eskici <[email protected]>
Subject: Re: [OSL | CCIE_RS] vtp is not working
Message-ID:
<cagdym0ynmteokfxn_a5i2r1czamqbjwidfhjwnfx5q2stkq...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8
On Sun, Aug 21, 2011 at 13:25, Christophe Lemaire
<[email protected]> wrote:
>
>> MD5 digest is the digest of the database contents - not the password!
>
> ** Not only the password ** :-)
>
> MD5 digest is a digest on the vlan.dat file which contain the vtp settings
> (revision, mode, version, password) and all the vlan definition.
That's correct.
--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
FREE CCIE training: http://bit.ly/vLecture
Mailto: [email protected]
Telephone: +1.810.326.1444
Web: http://www.ipexpert.com/
------------------------------
Message: 7
Date: Mon, 22 Aug 2011 10:38:45 -0400
From: "Huang, Kevin" <[email protected]>
To: "[email protected]" <[email protected]>
Subject: [OSL | CCIE_RS] SNMP OID
Message-ID:
<566e371f90c80747ac5567815beb4cd204790e4...@csexcmsadm02.admin.edmc.adm>
Content-Type: text/plain; charset="ISO-8859-1"
Apologize if this is a repeat subject, but how can I find out what oid to use
for a particular SNMP task?
For example, create an EEM policy based on certain SNMP oid threshold for
router CPU utilization.
Is it something they'd provide?
I looked in the SNMP portion of the config guide, and didn't see any link to
get a list of the oid's.
Only thing relevant I found was this thread:
http://onlinestudylist.com/archives/ccie_security/2011-June/026768.html
thanks,
Kevin
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End of CCIE_RS Digest, Vol 67, Issue 49
***************************************
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Are you a CCNP or CCIE and looking for a job? Check out
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