[OSL | CCIE_Voice] Unable to reload the CUE license file

[David Lee]

Hello,

I got the error "Online install/download is not allowed due to insufficient
FLASH capacity" when attempting to update the CUE license file.  I tried to
do a software reinstall via bootflash, thinking that it would clear the
flash, but the error still remained.

Can anyone advise what else can be done in this case?

Thanks,

-Dave
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[OSL | CCIE_Voice] Service URLs

[Brian Valentine]

All,

I've been trying to improve my speed in general... but specifically in
looking up things that I might need in the lab exam.  This evening,
I've been working on reviewing where to find all the Service URLs.
Most are too cryptic to memorize.  So... assuming you don't have these
memorized, where would you go to look up the following service URLs
during the exam?  BTW, I have my answers, but want to see what others
say to compare with where I found these.  Maybe you know of a quicker
way to look up one or more of these.

1) Extension Mobility
2) IPMA (IP Manager Assistant)
3) IPPA (IP Phone Agent)
4) IPPA - One touch login
5) IPPM (IP Phone Messenger
6) VoiceView Express (CUE)

Secondary question: Am I missing any?  Are there any other IP Phone
Services that would be fair game in the lab exam? The only other one I
can think of off hand is the VoiceView for CUC, but that requires
another server.  Does anyone think it could be considered a testable
topic?

Brian Valentine
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Re: [OSL | CCIE_Voice] QoS bandwidth calculations

[Daniel Berlinski]

As a suggestion I would check for the overheads sizing at page 33 of QoS
SRND and for the formulas I would check UCM7 SRND page 134
HTH
Daniel

On Sun, Aug 15, 2010 at 1:44 AM, Stutz, Bernhard  wrote:

>  Hi,
>
> that's what i found at proctorlabs solutions. That's why i am asking, i
> want to know for sure how to calculate these values.
>
> cheers,
> Bernhard
>
> --
> *Von:* Trying 2nd CCIE [mailto:dukelon...@gmail.com]
> *Gesendet:* Sa 14.08.2010 15:41
> *An:* Stutz, Bernhard
> *Cc:* OSL Group
> *Betreff:* Re: [OSL | CCIE_Voice] QoS bandwidth calculations
>
> Hi,
>
> What about the default 10ms sampling rate? What is the calculation formula?
>
> Thanks and Regards,
> John
>
> On 14 August 2010 21:36, Stutz, Bernhard  wrote:
>
>>  Hi,
>>
>> Has somebody found an overview of actual bandwidth consumption including
>> L2 overhead per packet?
>>
>> What i know so far is following:
>>
>> all at 20ms sampling rate
>> When FRF.12 LFI and RTP:
>>  L2 (FR)  = 7 bytes
>>  IP/UDP/RTP = 40 bytes
>> ilbc codec =38 bytes
>>
>>  When FRF.12 LFI and cRTP:
>> L2(FR) = 7bytes
>> IP/UDP/RTP = 2bytes
>>  G729 codec = 20 bytes
>>
>> when MLP LFI and cRTP:
>> L2(FR) = 9bytes
>> IP/UDP/RTP = 2bytes
>> G729 codec = 20 bytes
>>
>>
>> cheers,
>> Bernhard
>>
>> ___
>> For more information regarding industry leading CCIE Lab training, please
>> visit www.ipexpert.com
>>
>>
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>
___
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[OSL | CCIE_Voice] Is this workable for the lab

[Pithog Oil]

putting my CFA CSS ACTIVATION POLICY to with activating device/line css 

so i will not need to use css whenever am doing a voicemail config or CFUR.

Pithog oil


  ___
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Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Ron Cannella]

same

On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:

> Hello,
>
> Just wondering if it's just me.  I'm trying from 2 different PCs and cannot
> access the webpage...
>
> Thanks,
>
> -Dave
>
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>


-- 
"They that can give up essential liberty to obtain a little temporary safety
deserve neither liberty nor safety."  -Ben Franklin
___
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Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Brian Valentine]

Thanks for the heads up.  I am able to connect now as well.


On Sat, Aug 14, 2010 at 10:49 AM, David Lee  wrote:
> I just got connected now.
> -Dave
>
> On Sat, Aug 14, 2010 at 10:46 AM, Scott Newberry 
> wrote:
>>
>> FYI, got an email from Viking. Looking into it.
>>
>> Sent from my mobile phone.  Please excuse my brevity and any spelling
>> errors.
>>
>> On Aug 14, 2010 9:42 AM, "David Lee"  wrote:
>> > Does anyone remember the access server IP? The EZVPN is working, but the
>> > infrastructure is blank, so nothing is accessible...
>> >
>> > Tyson - not sure if you have some way to get hold of Proctor Labs
>> > support...
>> >
>> >
>> > Thanks.
>> >
>> > On Sat, Aug 14, 2010 at 9:38 AM, Brian Valentine
>> > wrote:
>> >
>> >> No... I'm having the same issue.
>> >>
>> >> On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
>> >> > Hello,
>> >> > Just wondering if it's just me. I'm trying from 2 different PCs and
>> >> cannot
>> >> > access the webpage...
>> >> > Thanks,
>> >> > -Dave
>> >> >
>> >> > ___
>> >> > For more information regarding industry leading CCIE Lab training,
>> >> > please
>> >> > visit www.ipexpert.com
>> >> >
>> >> >
>> >>
>
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Scott Newberry]

Gotta love auto spelling correction.  I will, from this day forward, refer
to Vik as Viking!

Looks like all is well now.  I'm connected as well.

Scott


On Sat, Aug 14, 2010 at 10:46 AM, Scott Newberry wrote:

> FYI, got an email from Viking. Looking into it.
>
> Sent from my mobile phone.  Please excuse my brevity and any spelling
> errors.
>
> On Aug 14, 2010 9:42 AM, "David Lee"  wrote:
> > Does anyone remember the access server IP? The EZVPN is working, but the
> > infrastructure is blank, so nothing is accessible...
> >
> > Tyson - not sure if you have some way to get hold of Proctor Labs
> support...
> >
> >
> > Thanks.
> >
> > On Sat, Aug 14, 2010 at 9:38 AM, Brian Valentine  >wrote:
> >
> >> No... I'm having the same issue.
> >>
> >> On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
> >> > Hello,
> >> > Just wondering if it's just me. I'm trying from 2 different PCs and
> >> cannot
> >> > access the webpage...
> >> > Thanks,
> >> > -Dave
> >> >
> >> > ___
> >> > For more information regarding industry leading CCIE Lab training,
> please
> >> > visit www.ipexpert.com
> >> >
> >> >
> >>
>
___
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Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[David Lee]

I just got connected now.

-Dave

On Sat, Aug 14, 2010 at 10:46 AM, Scott Newberry wrote:

> FYI, got an email from Viking. Looking into it.
>
> Sent from my mobile phone.  Please excuse my brevity and any spelling
> errors.
>
> On Aug 14, 2010 9:42 AM, "David Lee"  wrote:
> > Does anyone remember the access server IP? The EZVPN is working, but the
> > infrastructure is blank, so nothing is accessible...
> >
> > Tyson - not sure if you have some way to get hold of Proctor Labs
> support...
> >
> >
> > Thanks.
> >
> > On Sat, Aug 14, 2010 at 9:38 AM, Brian Valentine  >wrote:
> >
> >> No... I'm having the same issue.
> >>
> >> On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
> >> > Hello,
> >> > Just wondering if it's just me. I'm trying from 2 different PCs and
> >> cannot
> >> > access the webpage...
> >> > Thanks,
> >> > -Dave
> >> >
> >> > ___
> >> > For more information regarding industry leading CCIE Lab training,
> please
> >> > visit www.ipexpert.com
> >> >
> >> >
> >>
>
___
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Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Scott Newberry]

FYI, got an email from Viking. Looking into it.

Sent from my mobile phone.  Please excuse my brevity and any spelling
errors.

On Aug 14, 2010 9:42 AM, "David Lee"  wrote:
> Does anyone remember the access server IP? The EZVPN is working, but the
> infrastructure is blank, so nothing is accessible...
>
> Tyson - not sure if you have some way to get hold of Proctor Labs
support...
>
>
> Thanks.
>
> On Sat, Aug 14, 2010 at 9:38 AM, Brian Valentine wrote:
>
>> No... I'm having the same issue.
>>
>> On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
>> > Hello,
>> > Just wondering if it's just me. I'm trying from 2 different PCs and
>> cannot
>> > access the webpage...
>> > Thanks,
>> > -Dave
>> >
>> > ___
>> > For more information regarding industry leading CCIE Lab training,
please
>> > visit www.ipexpert.com
>> >
>> >
>>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Re: [OSL | CCIE_Voice] QoS bandwidth calculations

[Stutz, Bernhard]

Hi,
 
that's what i found at proctorlabs solutions. That's why i am asking, i want to 
know for sure how to calculate these values.
 
cheers,
Bernhard



Von: Trying 2nd CCIE [mailto:dukelon...@gmail.com]
Gesendet: Sa 14.08.2010 15:41
An: Stutz, Bernhard
Cc: OSL Group
Betreff: Re: [OSL | CCIE_Voice] QoS bandwidth calculations


Hi,

What about the default 10ms sampling rate? What is the calculation formula?

Thanks and Regards,
John 


On 14 August 2010 21:36, Stutz, Bernhard  wrote:


Hi,
 
Has somebody found an overview of actual bandwidth consumption 
including L2 overhead per packet?
 
What i know so far is following:
 
all at 20ms sampling rate
When FRF.12 LFI and RTP:
 L2 (FR)  = 7 bytes
 IP/UDP/RTP = 40 bytes
ilbc codec =38 bytes
 
When FRF.12 LFI and cRTP:
L2(FR) = 7bytes
IP/UDP/RTP = 2bytes
G729 codec = 20 bytes
 
when MLP LFI and cRTP:
L2(FR) = 9bytes
IP/UDP/RTP = 2bytes
G729 codec = 20 bytes
 
 
cheers,
Bernhard

___
For more information regarding industry leading CCIE Lab training, 
please visit www.ipexpert.com  




___
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Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[David Lee]

Does anyone remember the access server IP?  The EZVPN is working, but the
infrastructure is blank, so nothing is accessible...

Tyson - not sure if you have some way to get hold of Proctor Labs support...


Thanks.

On Sat, Aug 14, 2010 at 9:38 AM, Brian Valentine wrote:

> No... I'm having the same issue.
>
> On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
> > Hello,
> > Just wondering if it's just me.  I'm trying from 2 different PCs and
> cannot
> > access the webpage...
> > Thanks,
> > -Dave
> >
> > ___
> > For more information regarding industry leading CCIE Lab training, please
> > visit www.ipexpert.com
> >
> >
>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Re: [OSL | CCIE_Voice] QoS bandwidth calculations

[Trying 2nd CCIE]

Hi,

What about the default 10ms sampling rate? What is the calculation formula?

Thanks and Regards,
John

On 14 August 2010 21:36, Stutz, Bernhard  wrote:

>  Hi,
>
> Has somebody found an overview of actual bandwidth consumption including L2
> overhead per packet?
>
> What i know so far is following:
>
> all at 20ms sampling rate
> When FRF.12 LFI and RTP:
>  L2 (FR)  = 7 bytes
>  IP/UDP/RTP = 40 bytes
> ilbc codec =38 bytes
>
>  When FRF.12 LFI and cRTP:
> L2(FR) = 7bytes
> IP/UDP/RTP = 2bytes
>  G729 codec = 20 bytes
>
> when MLP LFI and cRTP:
> L2(FR) = 9bytes
> IP/UDP/RTP = 2bytes
> G729 codec = 20 bytes
>
>
> cheers,
> Bernhard
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Brian Valentine]

No... I'm having the same issue.

On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:
> Hello,
> Just wondering if it's just me.  I'm trying from 2 different PCs and cannot
> access the webpage...
> Thanks,
> -Dave
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Re: [OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[Scott Newberry]

Not just you.  It's down.  I've sent out all the emails and text messages
that I know to send.  I'm hopeful someone will see it soon.


On Sat, Aug 14, 2010 at 9:35 AM, David Lee  wrote:

> Hello,
>
> Just wondering if it's just me.  I'm trying from 2 different PCs and cannot
> access the webpage...
>
> Thanks,
>
> -Dave
>
>
> ___
> For more information regarding industry leading CCIE Lab training, please
> visit www.ipexpert.com
>
>
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

[OSL | CCIE_Voice] QoS bandwidth calculations

[Stutz, Bernhard]

Hi,
 
Has somebody found an overview of actual bandwidth consumption including L2 
overhead per packet?
 
What i know so far is following:
 
all at 20ms sampling rate
When FRF.12 LFI and RTP:
 L2 (FR)  = 7 bytes
 IP/UDP/RTP = 40 bytes
ilbc codec =38 bytes
 
When FRF.12 LFI and cRTP:
L2(FR) = 7bytes
IP/UDP/RTP = 2bytes
G729 codec = 20 bytes
 
when MLP LFI and cRTP:
L2(FR) = 9bytes
IP/UDP/RTP = 2bytes
G729 codec = 20 bytes
 
 
cheers,
Bernhard
___
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

[OSL | CCIE_Voice] Can anyone access www.proctorlabs.com ???

[David Lee]

Hello,

Just wondering if it's just me.  I'm trying from 2 different PCs and cannot
access the webpage...

Thanks,

-Dave
___
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Re: [OSL | CCIE_Voice] proctorlabs down?

[Stutz, Bernhard]

got same problem... and this is my last proctorlab before the cisco lab... grr
 
cheers,
Bernhard



Von: ccie_voice-boun...@onlinestudylist.com im Auftrag von Brian Valentine
Gesendet: Sa 14.08.2010 14:27
An: OSL Group; supp...@proctorlabs.com
Betreff: [OSL | CCIE_Voice] proctorlabs down?



Is proctorlabs.com down again?  I can't get to it.  I also can't do a
remote DNS lookup on it.

I am able to vpn in, but can't access the config webpage to start my
lab or open a ticket for that matter.

Brian
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[OSL | CCIE_Voice] proctorlabs down?

[Brian Valentine]

Is proctorlabs.com down again?  I can't get to it.  I also can't do a
remote DNS lookup on it.

I am able to vpn in, but can't access the config webpage to start my
lab or open a ticket for that matter.

Brian
___
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Re: [OSL | CCIE_Voice] Infrastructure> Brainstorm request

[bkvalent...@gmail.com]

I once forgot to put a default gateway in my dhcp scope.  Makes it hard for the 
dhcp session to transition to unicast.  

Also, if  the ip helper-address command is absent or misconfigured.

The voice vlan on the branch router does not exist or has been disabled.  

Brian

- Reply message -
From: "Daniel Berlinski" 
Date: Sat, Aug 14, 2010 1:14 am
Subject: [OSL | CCIE_Voice] Infrastructure> Brainstorm request
To: "osl osl" 

Hello List

I would like to initiate a thread which I invite all of you to collaborate
sharing ideas on the following:

What would you think could break DHCP relay traffiic to succeed with the
scenario below:

(CUCM DHCP) 3750WAN-RTR WAN   WAN-RTR  Etherswitch   IP Phone

So far I can think of the following:
1- CSA enabled in CUCMs
2- Vlan access-maps in Switch
3- DHCP snooping configured in switch
4- service dhcp disabled in the branch router
5- L2/L3 problem within the network
6- ACLs in L3 interfaces along the way
7-DHCP service disabled in CUCM
8-DHCP service server/subnet page misconfiguration


I'm trying to go through all sections of the blueprint I believe I completed
100% at this stage and only practice troubleshooting scenarios.  Would be
thankful for any input

Cheers
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