We have a fairly extensive access layer of smaller and mostly older
Catalysts (2950s, 2960s) with building distribution 3550s/3560s as
uplinks. We did some overhauls over the summer to get not only gig
uplinks to the buildings, but gig uplinks to each access layer switch
within the building. Most
Hi,
interface Fa0/19 on WS-C3550-24 receives various multicast frames like
VTP(dst MAC 01:00:0c:cc:cc:cc), CDP(dst MAC 01:00:0c:cc:cc:cc) and PVST(dst
MAC 01:00:0c:cc:cc:cd). Switch counts those frames as "multicast" as it
should, but besides that, it counts those as "broadcasts" as well:
SW3#sh
Andriy,
I forgot to update the list, but I already figured out what you explained
:) Once I made the class-maps more specific(for example specified that
matching protocol is TFTP), the issues described in previous e-mails were
resolved.
regards,
Martin
On Mon, Sep 2, 2013 at 2:57 PM, Andriy B
Thanks for the feedback. It seems it's a bit more difficult than I thought.
For example, by default, the 6704-10GE uses a combination of Tail Drop and
WRED:
Router#sh queueing interface tenGigabitEthernet 2/1
<...>
queue tail-drop-thresholds
--
1 70[1] 100[2
On 8/30/2013 11:15 PM, Saku Ytti wrote:
> On (2013-08-30 16:08 -0700), Chris Hunt wrote:
>
>> ASBR01#show ip bgp summ
>> BGP using 118439934 total bytes of memory
>> ASBR01#show proc memory sorted
>> PID TTY Allocated FreedHoldingGetbufsRetbufs Process
>> 245 0 1164760780 272
I cannot find any documentation on how to reset/recover password on
Catalyst 6500E
with Supervisor 2T.
Any pointers?
Thanks,
Sai
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On 03/09/13 13:23, Saku Ytti wrote:
On (2013-09-03 13:10 +0100), Antonio Soares wrote:
wrr-queue bandwidth percent 100 0 0 0 0 0 0
wrr-queue queue-limit 100 0 0 0 0 0 0
wrr-queue cos-map 1 1 0 1 2 3 4 5 6 7
But doing this kind of stuff for hundreds of interfaces doesn't make too
much sense
On (2013-09-03 13:10 +0100), Antonio Soares wrote:
> wrr-queue bandwidth percent 100 0 0 0 0 0 0
> wrr-queue queue-limit 100 0 0 0 0 0 0
> wrr-queue cos-map 1 1 0 1 2 3 4 5 6 7
>
> But doing this kind of stuff for hundreds of interfaces doesnt make too
> much sense.
Alas it is what you mus
Hello group,
Due to the implementation of CoPP on a few 6500s, we had to enable QoS. Now
we are suffering of outputs drops on many interfaces, mainly due to fact
that the majority of the traffic is COS=0. Is there a way to disable WRR and
get the previous behavior (no qos) ? I dont like the id
On (2013-09-02 22:54 +), Dobbins, Roland wrote:
> No, it isn't - he won't be able to detect anomalies reliably nor will he be
> able to characterize floods, because the statistics are non-determinstically
> skewed.
Perfect is enemy of done. Someone might say Arbor is useless because it
can'
Hi,
switch that connect with PE1 is ME-C3750-24TE. And PE1 is 7609-S.
Thank you very much.
-Original Message-
From: Pshem Kowalczyk [mailto:pshe...@gmail.com]
Sent: Tuesday, September 03, 2013 9:25 AM
To: PlaWanSai RMUTT CPE IX
Cc: cisco-nsp@puck.nether.net; p.pansa...@gmail.com
On Mon, 2 Sep 2013, Dobbins, Roland wrote:
On Sep 3, 2013, at 4:34 AM, Jon Lewis wrote:
Having used it exactly for that, I disagree and am curious why you say
it's useless.
Because in any Internet-facing environment with any kind of traffic
diversity, it's non-deterministically skewed.
So
On Sep 3, 2013, at 4:34 AM, Jon Lewis wrote:
> Having used it exactly for that, I disagree and am curious why you say
> it's useless.
Because in any Internet-facing environment with any kind of traffic diversity,
it's non-deterministically skewed.
So, in a network environment of any scale, y
On Fri, 2013-08-30 at 12:58 -0500, Aaron wrote:
> Why qos? Does it do any good IF links aren't congested? In other
> words, if I don't have congestion, is there a reason for it? ...meaning
> that if I can simply add fatter pipes (go from 1 gig to 2 gig
> etherchannel, or from 10 gig to 20 gig eth
On Sun, 1 Sep 2013, Dobbins, Roland wrote:
On Sep 1, 2013, at 7:57 AM, Randy wrote:
It would only be used for detecting inbound UDP floods and other high
PPS anomalies so there is no need for full flows or even much details,
just ip src/dst.
It's useless for this or any other application be
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