Catalyst 3750-E and 3560-E Switch Cisco IOS ... - DNIP . NET

permit (MAC access-list configuration)Chapter 2Catalyst 3750-E and 3560-E Switch Cisco IOS Commandspermit (MAC access-list configuration)Use the permit MAC access-list configuration command on the switch stack or on a standalone switchto allow non-IP traffic to be forwarded if the conditions are matched. Use the no form of this commandto remove a permit condition from the extended MAC access list.{permit | deny} {any | host src-MAC-addr | src-MAC-addr mask} {any | host dst-MAC-addr |dst-MAC-addr mask} [type mask | cos cos | aarp | amber | dec-spanning | decnet-iv |diagnostic | dsm | etype-6000 | etype-8042 | lat | lavc-sca | lsap lsap mask | mop-console |mop-dump | msdos | mumps | netbios | vines-echo | vines-ip | xns-idp]no {permit | deny} {any | host src-MAC-addr | src-MAC-addr mask} {any | host dst-MAC-addr |dst-MAC-addr mask} [type mask | cos cos | aarp | amber | dec-spanning | decnet-iv |diagnostic | dsm | etype-6000 | etype-8042 | lat | lavc-sca | lsap lsap mask | mop-console |mop-dump | msdos | mumps | netbios | vines-echo |vines-ip | xns-idp]NoteThough visible in the command-line help strings, appletalk is not supported as a matching condition.Syntax Description any Keyword to specify to deny any source or destination MAC address.host src-MAC-addr |src-MAC-addr maskhost dst-MAC-addr |dst-MAC-addr maskDefine a host MAC address and optional subnet mask. If the sourceaddress for a packet matches the defined address, non-IP traffic from thataddress is denied.Define a destination MAC address and optional subnet mask. If thedestination address for a packet matches the defined address, non-IPtraffic to that address is denied.type mask(Optional) Use the Ethertype number of a packet with Ethernet II orSNAP encapsulation to identify the protocol of the packet.• type is 0 to 65535, specified in hexadecimal.• mask is a mask of don’t care bits applied to the Ethertype beforetesting for a match.aarp(Optional) Select Ethertype AppleTalk Address Resolution Protocol thatmaps a data-link address to a network address.amber(Optional) Select EtherType DEC-Amber.cos cos (Optional) Select an arbitrary class of service (CoS) number from 0 to 7to set priority. Filtering on CoS can be performed only in hardware. Awarning message appears if the cos option is configured.dec-spanning(Optional) Select EtherType Digital Equipment Corporation (DEC)spanning tree.decnet-iv(Optional) Select EtherType DECnet Phase IV protocol.diagnostic(Optional) Select EtherType DEC-Diagnostic.dsm(Optional) Select EtherType DEC-DSM.etype-6000 (Optional) Select EtherType 0x6000.etype-8042 (Optional) Select EtherType 0x8042.lat(Optional) Select EtherType DEC-LAT.lavc-sca(Optional) Select EtherType DEC-LAVC-SCA.2-424Catalyst 3750-E and 3560-E Switch Command ReferenceOL-9776-08