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Isis
ISIS uses 802.3/802.2 encapsulation
Since 802.3 doesn't support jumbo frames, what happens when i set my interface mtu above 1500, lets say 2000. IIH hello padding is enabled, so ISIS is sending jumbo frames, what does the l2 encapsulation look like?
Answer: It uses 0x8870 in the length/type field to indicate a jumbo with a LLC following.
Since 802.3 doesn't support jumbo frames, what happens when i set my interface mtu above 1500, lets say 2000. IIH hello padding is enabled, so ISIS is sending jumbo frames, what does the l2 encapsulation look like?
Answer: It uses 0x8870 in the length/type field to indicate a jumbo with a LLC following.
Networking, sometimes i love it, mostly i hate it.Its all about the $$$$