[Halld-controls] Fwd: Hall D dev network

[Hovanes Egiyan]

This will happen today at 2pm.


On 10/03/2016 09:51 AM, Hovanes Egiyan wrote:
>
> They have not done this yet. Can they do this today after lunch?
>
> Anyone has objection?
>
> Hovanes
>
> On 09/21/2016 11:29 AM, Hovanes Egiyan wrote:
>> Hi,
>>
>> JLAB networking group needs to upgrade some of their equipment that 
>> will affect our
>> Hall D development network. This is the network (129.57.194.*) that 
>> we use for development
>> with equipment that is located outside of the Hall D complex but 
>> still is within "Hall D internal network".
>> The update will result in loss of connection at least for a short 
>> time, and we may need to restart our
>> equipment to reestablish the connection.
>> Let me know if there are NOT ACCEPTABLE for you dates/times for a few 
>> minute outage this week.
>> Please reply sometime today, and I will Carl know when to do it based 
>> on replies I get.
>> Thanks,
>>     Hovanes.
>>
>>
>> -------- Forwarded Message --------
>> Subject: 	Hall B dev network
>> Date: 	Wed, 21 Sep 2016 07:40:25 -0400 (EDT)
>> From: 	Carl Bolitho <cbolitho at jlab.org>
>> To: 	Hovanes Egiyan <hovanes at jlab.org>
>>
>>
>>
>> Hi Hovanes,
>>
>> We are decommissioning one of our older routers, which happens to route the hall D dev network (194 subnet). I need to move the routing and firewalling for this network to new equipment at some point. The move will cause all connections in and out of the network to die, but the total outage should be less then 15 seconds. When would be a good time to make this change?
>>
>> Thank you,
>>
>> Carl Bolitho
>
>
>
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