Brocade Communications Systems 8 Command Reference Manual page 648

2
portCfg
vlantag
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gateway_router Specifies the IP address of an IP router that can route packets to the
destination virtual port IP address. The gateway address must be on the
same IP subnet as one of the port IP addresses. This operand is optional
with IPv6 addresses. If not specified, the gateway_router learned from
the Neighbor Discovery protocol is used.
metric Specifies the link metric associated with the route. Valid values are
0-255. The default value is 0. A low value encourages the use of the
route, and a high value discourages the use of the route. This operand is
valid only on the Brocade 7500/7500E/FR4-18i platforms. This operand
is not valid on the Brocade 7800 and FX8-24.
delete ipaddr Deletes IP routes for a specified IPv4 or IPv6 address.
ipaddr Specifies IP address in either IPv6 or IPv4 format:
IPv6_addr/prefix_len
Specifies the IPv6 address of the virtual port, if IPv6 is used. The address
must be an IPv6 global, unicast address, followed by a prefix. The
prefix_len operand is required.
dest_IPv4_addr netmask
Specifies the destination IPv4 address of the virtual port, if IPv4 is used.
If an IPv4 address is used, the subnet mask must be specified as well.
Use a.b.c.d. format.
Use this command to maintain the VLAN tag table associated with a
particular network interface. This table is mainly used during ingress
processing to filter VLAN tagged frames. You can configure multiple VLAN IDs
per IP interface; however, if you provide a destination address, there cannot
be two entries to the same destination, including 0.0.0.0. Egress frames
already marked as VLAN tagged (FCIP circuit-level tagging) take precedence
over entries in this table.
NOTE
: This command supports --add and --delete options only. To modify a
table entry, it must first be deleted, then added with different configuration
parameters.The syntax for portcfg vlantag is as follows:
portcfg vlantag [slot/]ge_port mode arguments
Valid modes for vlantag are:
add ipif_addr vlan_id l2cos [dst_ipaddr]
Adds an entry to the VLAN tag table.
delete ipif_addr vlan_id [dst_ipaddr]
Deletes an entry from the VLAN tag table.
Valid arguments for add and delete are:
ipif_addr Specifies the locally defined interface address in IPv6 or IPv4 format.
vlan_id Specifies the VLAN ID used for this tag. The range is 1 to 4094.
l2cos Specifies Layer 2 Class of Service/Priority, as defined in the IEEE 802.1p
specification. The range is 0 to 7. Valid only with the add option.
Fabric OS Command Reference
53-1001764-02