RES: RES: [c-nsp] Best practices

[Murilo Antonio Pugliese]

SLCR allows you to only reset the affected line card.

OIR removal was developed to be able to "replace faulty parts" without affecting system operation. 
It is always safer to power down the router when performing any hardware changes,
(http://www.cisco.com/warp/public/63/oir_17940.shtml#how)
IOR Restrictions : A network module can only be replaced by a similar one (if OIR is used). 

Conclusion : Leonardo Souza, it's up to you run this risk. I wouldn't gamble !


-----Mensagem original-----
De: Joe Maimon [mailto:jmaimon at ttec.com]
Enviada em: quarta-feira, 27 de julho de 2005 10:49
Para: Murilo Antonio Pugliese
Cc: Geoffrey Cauchi; Leonardo Souza; cisco-nsp at puck.nether.net
Assunto: Re: RES: [c-nsp] Best practices


http://www.cisco.com/warp/public/63/cbus_complex.html#how_avoid

service single-slot-reload-enable


Murilo Antonio Pugliese wrote:
> Packet memory on RSP (MEMD) buffers is distributed between all interfaces at bootup, when there is an online 
> insertion and removal (OIR), a microcode reload, a maximum transmission unit (MTU) change, or a cbus complex. 
> When MEMD buffers are distributed the router suffers a war reload, during this period all services gets unavailable.
> 
> -----Mensagem original-----
> De: Geoffrey Cauchi [mailto:geoffrey.cauchi at datastream.com.mt]
> Enviada em: quarta-feira, 27 de julho de 2005 05:32
> Para: 'Leonardo Souza'; cisco-nsp at puck.nether.net
> Assunto: RE: [c-nsp] Best practices
> 
> Hi 
> 
> Please note that the PA is not hot swappable/pluggable.  You need to remove
> VIP, install PA, and re-insert VIP.  After the VIP is inserted, usually the
> 7513 does not require any reload.
> 
> Gef
> 
> 
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Leonardo Souza
> Sent: 27 July 2005 08:11
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Best practices
> 
> Hi all. I'd like to know if it's a best practice to reload a 7513 router
> after a PA insertion in a VIP.
> 
> regards,
> Leonardo Gama
>