About perpaal

perpaal · 03-30-2016

Hi I`m buying some refurbished equipment, trying to keep budget down . Got some questions about some cards for the Catalyst 4500 Series switches. The WS-X4648-RJ45-E card is overbooked 2:1. The WS-X4448-GB-SFP card is overbooked 8:1. Is this meanin...

perpaal · 03-30-2016

HiI have some problems with Cisco 3750G-12S handling traffic above 700-800Mbps on gigabit interfaces. When traffic peaks in that area network is sluggish and multicast TV streams stutter.Running Version 12.2(55)SE4 on these if that might have somethi...

perpaal · 12-08-2015

Hi I have set up a Cisco 3750 (IOS 12.2(55)SE4) where I need to be able to set some ratelimits on ports.What I need to achieve is to ratemit interface ge 1/0/5 to 50/50Mbps and interface 1/0/6 to 30/30Mbps. Other Interfaces shuld work as normal. What...

perpaal · 10-14-2015

Hi I have set up PIM sparse mode between some sites. Site 1,2,3 and 4. On site 1 I get the multicast service from provider, and have set up an RP. Site 2 is behind site 1, and site 3 and 4 is behind site 2. First I set up separate VLANs with link...

perpaal · 10-08-2015

Hi I`m setting up a network where each access port should be isolated from each other. Thought I would use the protected port feature. But the networks is spanning several switches, using protected ports, will access port on switch A be able to talk...

perpaal · 04-12-2016

Sorry for bringing this up again. Another tech mentioned that it might be a buffer problem on the 12S.Anybody know if that might be the case?Any thing that might solve this, adjust buffer size etc?

perpaal · 03-30-2016

There will be some burst traffic, but on my Cacti interface graphs I can not see any bursts over 800Mbps.

perpaal · 03-30-2016

Exactly what I needed to know :)Thank you very much.

perpaal · 12-08-2015

Thanks. But is this for both egress and ingress?And I think the command refers to a prosentage of the interface speed.If it is a gigabit interface srr-queue bandwidth limit 30 will give 300Mbps?Do not know if it refers to potential, or actual speed o...

perpaal · 10-16-2015

Ok, and use router (L3 switch) in site 2, to route to the other two?I can try that, sounds like a good idea :)

Member Since	‎06-30-2009 04:40 AM
Date Last Visited	‎08-18-2017 04:00 AM
Posts	147
Total Helpful Votes Received	1

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Catalyst 4500 Series cards questions

Cisco 3750G-12S gigabit performance problem

Cisco Catalyst 3750 ratelimit egress and ingress

PIM Routing problem

Cisco 3750 protected ports over several switches

Sorry for bringing this up

There will be some burst

Exactly what I needed to know

Thanks.

Ok, and use router (L3 switch