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Huawei network - Precautions on the eve of New year

Pl take following steps in case of emergency for New Year Eve

with HuaweiNotice. No need for normal cases.

* 1. Processor Load in any Node need to e less than !"#.*

*$. %ignalling &raffic in all Links should e less than '"#(".' Erlang).*

*'. &raffic tili+ation of any Link should e less than !"#.*

*,. &- /ddition for sites with traffic utili+ation a ove !"#**.*

*0. ne L/2 must not have more than !"" &- and 3" 4 5L- *

*DOs*

*1 . 4eep latest system 6ackup of all NE and copy ofthe same

must e stored oth at nsite 7 offsite *

* $ . 2ontinuous 8onitoring of 8%2 Processor Load

during festival days take actions as suggested elow in caseof emergency.*

* ' . -evert ack all the Network Load controlconfiguration

changes once the critical Network verloading period is over.*

*Donts*

*1.* *No 8a9or pgrades during the festival seasons *

*$. **No 8a9or :ata ase 2hanges 7 ** serviceaffecting Planned

activities. *

*'. :o not :isa le 8easurement 2ounters .*

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*,. :o not change any %tandard ; glo al parameters inany of the

NE.*

*0. :o not plan and power related activity duringthese days *

*&rigger Points*

*1. Processor load crosses

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DataCom:

Please share data as per attached format and ensure elowpoints.

1. 2P utili+ation of all datacom devices to e keptunder !"#

$. 8emory tili+ation of all datacom devices to e keptunder !"#

'. Link utili+ation of all datacom devices to e keptunder !"#

,. E@cessive roadcasts of all datacom device interfacesto e kept

under 1"# of instantaneous link utili+ation

0. :aily configuration ackup of all devices.

3. :aily alarm monitoring for all mission criticalparameters on

real time asis

!. Firewall %ession monitoring. %ession utili+ationshould e kept

under D"#

D. Link;&ransmission %ta ility

8onitor 2P utili+ation according to default performance

template inuse.cpu utili+ation of all datacom devices to e kept under !"#

8onitor memory;%torage utili+ation according to defaultperformance

template. 8emory utili+ation of all datacom devices to e keptunder !"#

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8onitor link utili+ation according to default performancetemplate. Link

utili+ation of all datacom devices to e kept under !"# forsingle

interfaces

E@cessive roadcasts of all datacom device interfaces to ekept under 1"#

of instantaneous link utili+ation

:aily configuration ackup of all devices.

:aily alarm monitoring for all mission critical parameters onreal time

asis

main and redundant power supply to the device are oth up

Ensure 2ontroller card redundancy(e.g. 8P A%- A%F etc)

Firewall %ession monitoring. %ession utili+ation should e keptunder D"#

Link;&ransmission %ta ility