Kitz Forum

Broadband Related => Known Network Issues + MSO's => Topic started by: AdrianH on April 13, 2011, 09:03:48 AM

Title: BT 20/21CN maintenance over next few weeks
Post by: AdrianH on April 13, 2011, 09:03:48 AM
This has been flagged up at my ISP, thought folks here might want to be aware...........



Quote
BT - 20/21CN (Home/Office) National Maintenance

12:00am, 14th April 2011

BT are completing various maintenance work over the next few weeks and we're going to list this in one posting.

 14th April 2011 at 02:00-04:00
 BT have informed us of planned engineering works necessary to replace a BT exchange system card which is running at risk in the Cambridge Central exchange.

 14th April 2011 at 03:30-05:00
 BT have informed us of planned engineering works necessary to replace a BT exchange system card which is running at risk in the Manchester Irlam exchange.

 15th April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to replace a BT exchange system card which is running at risk in the East Rudham exchange.

 18th April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to perform a physical change out of ATM Line Cards and a software upgrade necessary to migrate from Junos 7.3 to Junos 10.2 in the Edinburgh Colossus exchange.

 19th April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to replace a BT exchange system card which is running at risk in the Hawkhurst exchange.

 20th April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to perform a physical change out of ATM Line Cards and a software upgrade necessary to migrate from Junos 7.3 to Junos 10.2 in the Edinburgh Colossus exchange.

 21st April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to perform a physical change out of ATM Line Cards and a software upgrade necessary to migrate from Junos 7.3 to Junos 10.2 in the Edinburgh Colossus exchange.

 26th April 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to perform a physical change out of ATM Line Cards and a software upgrade necessary to migrate from Junos 7.3 to Junos 10.2 in the Edinburgh Colossus exchange.

 4th May 2011 at 00:01-06:00
 BT have informed us of planned engineering works necessary to perform a physical change out of ATM Line Cards and a software upgrade necessary to migrate from Junos 7.3 to Junos 10.2 in the Edinburgh Capital exchange.

6:00am, 4th May 2011

Expected end time.