Re: Where can we find the ethertype value for IPv6 in IOS

I wonder if putting an ipv6 address on an interface and pinging it and debugging ip packet details would show the ether type field on the debug output...?

Aaron

On Apr 4, 2011, at 4:47 PM, Dave Serra <maybeedave_at_yahoo.com> wrote:

> Hey Guys,
>
> I came across a task in one of my practice labs to make sure only
> IPv6 traffic
> is traversing Vlan 40. Is there any where in IOS that will show
> us the
> ethertype for IPv6? I tried to find it in the extended MAC
> access-list output
> of my 3560 but no luck. Any help is much appreciated.
> Thanks!
>
> SW03(config)#mac access-list extended TEST
> SW03(config-ext-macl)#perm
> SW03(config-ext-macl)#permit any any ?
> <0-65535> An arbitrary EtherType
> in decimal, hex, or octal
> aarp EtherType: AppleTalk ARP
>
> amber EtherType: DEC-Amber
> appletalk EtherType:
> AppleTalk/EtherTalk
> cos CoS value
> dec-spanning EtherType:
> DEC-Spanning-Tree
> decnet-iv EtherType: DECnet Phase IV
> diagnostic
> EtherType: DEC-Diagnostic
> dsm EtherType: DEC-DSM
> etype-6000
> EtherType: 0x6000
> etype-8042 EtherType: 0x8042
> lat EtherType:
> DEC-LAT
> lavc-sca EtherType: DEC-LAVC-SCA
> lsap LSAP value
>
> mop-console EtherType: DEC-MOP Remote Console
> mop-dump EtherType:
> DEC-MOP Dump
> msdos EtherType: DEC-MSDOS
> mumps EtherType:
> DEC-MUMPS
> netbios EtherType: DEC-NETBIOS
> vines-echo EtherType:
> VINES Echo
> vines-ip EtherType: VINES IP
> xns-idp EtherType: XNS
> IDP
> <cr>
>
>
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Received on Mon Apr 04 2011 - 17:11:00 ART