Posts Tagged ‘ class ’

Stubby Post – Time-based ACLs and Policy-maps

April 28, 2010
By Aaron Conaway

Look. Time-based ACLs work in policy-maps.

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NBAR and HTTP Data Conversations

March 7, 2010
By Aaron Conaway
NBAR and HTTP Data Conversations

I’m still working on the ONT test and doing labs, so I marked up a lab for me to work.  I’m using the same setup as I did last time.  The two routers are 3640s running 12.4(25b). Part of the lab was to identify HTTP traffic coming into F0/0 and mark it as CS3. ...

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QoS Pre-classify and Class-map Order

March 6, 2010
By Aaron Conaway
QoS Pre-classify and Class-map Order

I’m still studying for the ONT test, so I did some labs tonight.  One of them was to demonstrate the qos pre-classify command for tunnel interfaces.  When you have a packet sent over a GRE tunnel, the ToS field gets copied to the GRE packet, but there’s no way to see the original packet’s...

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ONT Notes – AutoQoS

February 10, 2010
By Aaron Conaway

Here are some more notes from my ONT studies. AutoQoS seems to be pretty straightforward.

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ONT Notes – Pre-classify and End-to-end QoS

February 3, 2010
By Aaron Conaway

Here are some more ONT notes. We study pre-classifying and end-to-end QoS this time.

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ONT Notes – Congestion Avoidance, Policing, Shaping, and Link Efficiency

February 2, 2010
By Aaron Conaway

Here's another set of notes from my ONT studies.

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