Sorry got called away
Where I was going is they could test you on the ability to sync with external
and set your router to a higher stratum number as backup in case primary fails.
If the external is not available then your entering ntp server will not work
because it can not sync time with th
You still only need the ntp server command. Lets say the requirement was to
sync the HQ router with the PSTN router and then all other devices sync NTP
with the HQ router. On the HQ rtr the only command needed is "ntp server
10.10.100.2". The rest would point to the HQ rtr ip "ntp server 10.10.2
This issue should have been resolved now. On one of the
Virtual-Template interfaces we needed to change the adjustment of the
TCP MSS to reflect the VPN overhead. For some reason it was overlooked
and caused issues that you are all describing.
It was fixed some 3-4 hours ago.
Those of you who are
Let us say they want the local router to be ntp server or back up
Then y
Bill
On Jun 8, 2012, at 2:56 PM, "Jason Murray" wrote:
> Do not use ntp master on any of your routers. The only command that is
> needed is the ntp server command. Even if you want one of your routers to be
> the NTP
Based on my testing in the home lab, I suggest to not use 'ntp master'
and ntp server at the same time. To sync to an external source, all you
need is 'ntp server' command. Also, I could not find a cli command to
setup ntp in CUCM, only way to do it is via GUI.
Good luck!!!
Hth,
Tapan
Fro
i have the same issue as well... even most disgusting thing is i cannot access
web gui of the servers, and therefore i m using software vpn for accessing the
web gui for the servers.
thank you
krishna.
From: Dan Quinlan (daquinla)
To: ccie_voice@onlinestudyli
Do not use ntp master on any of your routers. The only command that is needed
is the ntp server command. Even if you want one of your routers to be the NTP
server you dont need the ntp master command.
Jason
- Original Message -
From: Mann Chaddha
Sent: 06/08/12 12:19 PM
To: ccie_voice@
I had the same issue yesterday.
My phones were deregistering/registering. And sometimes once they came
back, I had to manually reset it.
I thought it was something with the pod...
I will have another session tomorrow, and I will see if the same problem
persists.
Rgds,
Bruno
On Fri, Jun 8, 2012
If I remember correctly, the announcement the CCIE lab was moving to v7
happened about a year before the lab actually switched to v7. Exactly 6 months
before Cisco went live with v7 in the lab the "official" announcement came out
stating the exact date the lab would begin testing v7. At a minim
Final follow-up: Proctor Labs made a change and now everything seems fine
again.
On 6/8/12 3:21 PM, "Dan Quinlan" wrote:
> As a follow-up: this is an ongoing issue based on a ProctorLabs
> reconfiguration from the network issue they experienced earlier. For users
> on software VPN, setting y
I've never taken the lab. I can give you my opinion. I suspect Cisco may vary
the Stratum of their NTP server on purpose by day/week, etc. Throwing students
who think they know the answer off. So the answer would depend on what Stratum
you getting.
Generally I don't think you won't need the
I had the same issue yesterday. It only happened on the CCM though not CME.
Sent from my iPhone
On Jun 8, 2012, at 10:51 AM, "Dan Quinlan (daquinla)"
wrote:
> All,
>
> The past two times I've used ProctorLabs for rack time, I've seen my local
> (local to me) IP Phones deregister / reregiste
As a follow-up: this is an ongoing issue based on a ProctorLabs
reconfiguration from the network issue they experienced earlier. For users
on software VPN, setting your MTU to 1300 seems to fix the issue. For
hardware VPN users, setting the MTU to 1300 doesn't seem to have fixed
anything. I'm wa
You don¹t want to use both an ³ntp master² (my clock is the master) and an
ntp server (this is the ntp server I want to sync with) command together.
Cisco IOS will respond to ntp requests if a) it is the ntp master (ntp
master command) or b) it is synced to an ntp source (ntp server command).
So, f
All,
The past two times I've used ProctorLabs for rack time, I've seen my local
(local to me) IP Phones deregister / reregister every few minutes and they
usually don't come "all the way back" (DN's missing, etc). I haven't changed
my hardware VPN connectivity at all. Has anyone else seen issu
Hi Experts
I am due for my next Lab attempt in 5 days time. I so far have never been
able to get marks for NTP section.
So I ask this question to the forum that if someone has ever scored 100% in
the Infra Section (without breaking the NDA of course) , can they lend some
light on this innocuous l
What is the phone type? You might try doing a hard reset of the phone it's
self. Press and hold # while you power cycle, when lights start flashing input
123456789*0# let it sit. Note make sure you have your dhcp and TFTP server
still reachable at this point. Just wait and let the phone d
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