On (2008-09-13 13:26 -0500), Brandon Ewing wrote: Hey Brandon,
> Are you sure? According to the IOS guide for 3560E/3750E, "ip verify" is > still an unsupported interface command. I don't have a 3560E handy to test > on, but I know that a non-E 3560 refuses it with a notice regarding how > verification is not supported by hardware. To be honest I'm not sure. Feature-wise highlights what I've taken note of E series in 3560 is jumbo MTU support in L3 and uRPF in comparison to non E, apart from the obvious 10GE and PSU enhancements. While I haven't personally ran 3560E, I'm fairly confident that it's supported, in hardware (And software to turn it on). uRPF is mentioned here: http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps7078/product_data_sheet0900aecd805bac22.html Advanced Security • Unicast RPF feature helps mitigate problems caused by the introduction of malformed or forged (spoofed) IP source addresses into a network by discarding IP packets that lack a verifiable IP source address. -- ++ytti