HP 3100 v2 Series Command Reference Manual page 167

Default level
2: System level
Parameters
at: Specifies the AppleTalk based VLAN.
ipv4: Specifies the IPv4 based VLAN.
ipv6: Specifies the IPv6 based VLAN.
ipx ethernetii: Specifies the IPX based VLAN..
mode: Configures a user-defined protocol template for the VLAN, which could also have the
following encapsulation formats: ethernetii and snap.
ethernetii etype etype-id: Matches Ethernet II encapsulation format and the corresponding protocol
type values. The etype-id argument is the protocol type ID of inbound packets, in the range of
0x0600 to 0xFFFF (excluding 0x0800, 0x809B, 0x8137, and 0x86DD).
snap etype etype-id: Matches SNAP encapsulation format and the corresponding protocol type
values. The etype-id argument is the Ethernet type of inbound packets, in the range of 0x0600 to
0xFFFF (excluding 0x8137).
protocol-index: Specifies a protocol template index, in the range of 0 to 15. The system will
automatically assign an index if this parameter is not specified.
to protocol-end: Specifies the end protocol index, in the range of 0 to 15. The protocol-end argument
must be greater than or equal to the protocol-index argument.
all: Removes all the protocols bound to the VLAN.
Description
Use protocol-vlan to configure the VLAN as a protocol based VLAN and configure the protocol
template for the VLAN.
Use undo protocol-vlan to remove the configured protocol template.
By default, no VLAN is bound to any protocol template.
When you use the mode keyword to configure a user-defined protocol template, do not set etype-id
in ethernetii etype etype-id to 0x0800, 0x809B, 0x8137, or 0x86DD. Otherwise, the encapsulation
format of the matching packets will be the same as that of the IPv4, AppleTalk, IPX, and IPv6 packets,
respectively.
When you use the mode keyword to configure a user-defined protocol template, do not set etype-id
in snap etype etype-id to 0x8137. Otherwise, the template format will be the same as that of the IPX
protocol. You can set etype-id to 0x0800, 0x809B, or 0x86DD, corresponding to IPv4, AppleTalk, and
IPv6, respectively.
Related commands: display protocol-vlan vlan.
Examples
CAUTION:
IP uses ARP for address resolution in Ethernet. To prevent communication failure, configure the IP
and ARP templates in the same VLAN and associate them with the same port.
# Configure VLAN 3 as an IPv4 based VLAN.
<Sysname> system-view
[Sysname] vlan 3
[Sysname-vlan3] protocol-vlan ipv4
# Create an ARP protocol template for VLAN 3 (ARP code is 0x0806) to make VLAN 3 transmit ARP
packets.
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