Well, it is a voice/BGP gateway with CCME as SRST... two PRIs three multilink T1s...<br><br><br><br><br>J<br><br><br><br><br><div class="gmail_quote">On Mon, Jan 25, 2010 at 8:14 AM, Rhodium <span dir="ltr"><<a href="mailto:rhodium_uk@yahoo.co.uk">rhodium_uk@yahoo.co.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">This is normally because the CPU shoots up to about 100% during the wri mem depending on the platform as it needs to save the config. This especially happens if the config file needs to be compressed as it is too long.<br>
<br>
Make sure you are running CEF on the router and dont do too many wri mems. :)<br>
<br>
Alternatively, you can try different IOS versions to determine which ones don't have as much impact on router as the current one but it is one of those things that I dont worry about.<br>
<br>
Regards,<br>
<br>
Jason<br>
<br>
<br>
--- On Mon, 1/25/10, Jonathan Charles <<a href="mailto:jonvoip@gmail.com">jonvoip@gmail.com</a>> wrote:<br>
<br>
> From: Jonathan Charles <<a href="mailto:jonvoip@gmail.com">jonvoip@gmail.com</a>><br>
> Subject: Re: [cisco-voip] [c-nsp] Wr mem causes massive delay...<br>
> To: "Byrd, William" <will@collier-byrd..net><br>
> Cc: <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>, <a href="mailto:cisco-nsp@puck.nether.net">cisco-nsp@puck.nether.net</a><br>
> Date: Monday, January 25, 2010, 1:49 PM<br>
<div><div></div><div class="h5">> It is an IP address past the router, on the<br>
> other side of the WAN...<br>
><br>
><br>
><br>
> Jonathan<br>
><br>
> On Mon, Jan 25, 2010 at 7:47 AM,<br>
> Byrd, William <<a href="mailto:will@collier-byrd.net">will@collier-byrd.net</a>><br>
> wrote:<br>
><br>
> Is that IP address on an interface<br>
> in the router or something behind it?<br>
><br>
><br>
> William Collier-Byrd / <a href="mailto:will@collier-byrd.net">will@collier-byrd.net</a><br>
> Make note, my e-mail address has changed.<br>
><br>
><br>
><br>
><br>
> On<br>
> Mon, Jan 25, 2010 at 8:27 AM, Jonathan Charles <<a href="mailto:jonvoip@gmail.com">jonvoip@gmail.com</a>><br>
> wrote:<br>
><br>
><br>
> So, noticed something weird...<br>
><br>
><br>
><br>
> Got a 2851 with 512MB or RAM... if I have a constant ping<br>
> going thru the<br>
><br>
> router and I write mem, the ping goes up by a factor of<br>
> 5.....<br>
><br>
><br>
><br>
><br>
><br>
> Cisco 2851 (revision 53.50) with 507904K/16384K bytes of<br>
> memory.<br>
><br>
> Processor board ID FTX1345A0EY<br>
><br>
> 2 Gigabit Ethernet interfaces<br>
><br>
> 51 Serial interfaces<br>
><br>
> 6 Channelized/Clear T1/PRI ports<br>
><br>
> 1 Virtual Private Network (VPN) Module<br>
><br>
> 4 Voice FXS interfaces<br>
><br>
> DRAM configuration is 64 bits wide with parity enabled.<br>
><br>
> 239K bytes of non-volatile configuration memory.<br>
><br>
> 126000K bytes of ATA CompactFlash (Read/Write)<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Reply from <a href="http://172.16.2.11" target="_blank">172.16.2.11</a>: bytes=32<br>
> time=32ms TTL=60<br>
><br>
> Reply from <a href="http://172.16.2.11" target="_blank">172.16.2.11</a>: bytes=32<br>
> time=34ms TTL=60<br>
><br>
> Reply from <a href="http://172.16.2.11" target="_blank">172.16.2.11</a>: bytes=32<br>
> time=133ms TTL=60<br>
><br>
> Reply from <a href="http://172.16.2.11" target="_blank">172.16.2.11</a>: bytes=32<br>
> time=30ms TTL=60<br>
><br>
> Reply from <a href="http://172.16.2.11" target="_blank">172.16.2.11</a>: bytes=32<br>
> time=25ms TTL=60<br>
><br>
><br>
><br>
> So, is this normal?<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Jonathan<br>
><br>
> _______________________________________________<br>
><br>
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><br>
><br>
><br>
><br>
><br>
><br>
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</blockquote></div><br>