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About plumbis
08-28-2017
plumbis
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Member since
03-20-2009
54
Posts
758
Helpful
4
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Sukhjit, you are correct
Created by
plumbis
in
Networking Documents
05-24-2014
05-24-2014
Sukhjit, you are correct there would be STP concerns. If VLAN translation was done then there would ...
Re: OSPF mtu mismatch question
Created by
plumbis
in
Routing
12-28-2013
12-28-2013
With OSPF the MTU is a field set in the DBD during neighbor establishement. We send small packets on...
Re: Understanding Ethernet Virtual Circuits (EVC)
Created by
plumbis
in
Networking Documents
11-02-2013
11-02-2013
Nicholas- Yes the EVC infrastructure is supported in ASR1k/IOS-XE since 3.2S http://www.cisco.com/en...
Re: IPv6 Subnetting - Overview and Case Study
Created by
plumbis
in
Networking Documents
09-17-2013
09-17-2013
Great catch Juan! 32,000 views and you're the first to see that.I've updated the doc to correct thes...
Reading and Understanding the OSPF Database
Created by
plumbis
in
Networking Documents
04-03-2013
04-03-2013
IntroductionOSPF, being a link-state protocol, allows for every router in the network to know of eve...
Enterprise Edge BGP Deployment Options
Created by
plumbis
in
Networking Documents
02-09-2013
02-09-2013
We all know that we our providers require BGP to connect to the internet, but it's not always so cle...
Re: Understanding Ethernet Virtual Circuits (EVC)
Created by
plumbis
in
Networking Documents
01-08-2013
01-08-2013
Sherif, you are exactly right. The CAM table will say that the destination mac is out g0/2, service ...
Re: Understanding Ethernet Virtual Circuits (EVC)
Created by
plumbis
in
Networking Documents
12-27-2012
12-27-2012
I think the PBB case is handled a little differently since it is about massive L2 scalability. In th...
Re: Understanding Ethernet Virtual Circuits (EVC)
Created by
plumbis
in
Networking Documents
12-26-2012
12-26-2012
Shreeram,The other part that is missing in your example is mac learning. When we tie the EVC to a br...
Understanding MPLS Traffic Engineering (TE) Label Operations
Created by
plumbis
in
Service Providers Documents
06-21-2012
06-21-2012
One of the biggest challenges in troubleshooting is understanding expected behavior. If we don't kno...
Understanding Ethernet Virtual Circuits (EVC)
Created by
plumbis
in
Networking Documents
12-10-2011
12-10-2011
The ProblemEnter EVCsHow It Works (Ingress)How It Works (Egress)Step-by-Step ExampleFinal Thoughts T...
Re: IPv6 Subnetting - Overview and Case Study
Created by
plumbis
in
Networking Documents
10-13-2011
10-13-2011
@jbesse74You are correct that a /56 would give you 256 /64s. (128 (total bits) - 64 (subnet bits on ...
Re: IPv6 Subnetting - Overview and Case Study
Created by
plumbis
in
Networking Documents
09-16-2011
09-16-2011
@Raul - Whoops, put my 0 on the wrong side. I'll make it a point to update the doc with this change....
UC520 WAN Speeds
Created by
plumbis
in
Routing
09-06-2011
09-06-2011
The way platforms like the UC520 forward packets is via the central CPU. When you are running your s...
Keep the IP, gain the bandwidth!
Created by
plumbis
in
Routing
09-06-2011
09-06-2011
There isn't a good solution here. The best you are going to be able to do is NAT with a route-map in...
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Public Statistics
Date Registered
03-20-2009
06:12 PM
Date Last Visited
08-28-2017
11:48 PM
Total Messages Posted
54
Total Helpful Votes Received
758
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User
Helpful Count
jawestbr
5
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Helpful Votes From
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Helpful Count
AndrewRS
5
MH4565
5
ekoca
5
jwangCisco
5
simov.
5
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