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Stubby Post: Cisco Has Changed the Internet*
* For definitions of “changed” and “Internet” Today Cisco announced their new CRS-3 that replaces the CRS-1. The CRS-3 has some damn impressive numbers for sure with 322Tbps, or about 1 LOC/sec (that’s a Library of Congress per second). In three to five years, it might enable some technologies that we can’t use today, but
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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 higher-level
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Stubby post: ROUTE Cert Kit Giveaway
Rofi at ITDualism is giving away a ROUTE cert kit to a random commenter. Swing by there and put your name in the hat.
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ONT Notes – WLAN Management
Finally, the last chapter of the ONT study entries is here. WLAN management is the subject.
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ONT Notes – 802.1x and Encryption on LWAPs
I think we’re almost done with the ONT notes, but here’s another installment on auth and encryption on LWAPs.
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ONT Notes – QoS On Wireless Networks
Imagine that…another ONT notes post. This one is about QoS on wireless networks.
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ONT Notes – AutoQoS
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
Here are some more ONT notes. We study pre-classifying and end-to-end QoS this time.