Alcatel-Lucent 7450 ESS Series, Configuration Manual

Page: 137 / 540

IP Router Configuration
7450 ESS OS Router Configuration Guide Page 137
ieee-mac-addr — Specifies the 48-bit MAC address for the static ARP in the form aa:bb:cc:dd:ee:ff
or aa-bb-cc-dd-ee-ff , where aa , bb , cc , dd , ee and ff are hexadecimal numbers. Allowed values
are any non-broadcast, non-multicast MAC and non-IEEE reserved MAC addresses.
strip-label
Syntax [ no ] strip-label
Context config>router>interface
Description
This command forces packets to be stripped of all (max 5) MPLS labels before the packets are handed
over for possible filter (PBR) processing.
If the packets do not have an IP header ediately following the MPLS label stack after the strip, they
are discarded. Only MPLS encapsulated IP, IGP shortcuts and VPRN over MPLS packets will be
processed.
This command is only supported on:
• Optical ports
• IOM3-XP cards
• Null/Dot1q encaps
• Network ports
• IPv4
The no form of the command removes the strip-label command.
In order to associate an interface that is configured with the strip-label parameter with a port, the port
must be configured as single-fiber for the command to be valid.
Default
no strip-label
tos-marking-state
Syntax tos-marking-state { trusted | untrusted }
no tos-marking-state
Context config>router>interface
Description
This command is used on a network IP interface to alter the default trusted state to a non-trusted state.
When unset or reverted to the trusted default, the ToS field will not be remarked by egress network IP
interfaces unless the egress network IP interface has the remark-trusted state set, in which case the
egress network interface treats all IES and network IP interface as untrusted.
When the ingress network IP interface is set to untrusted, all egress network IP interfaces will remark
IP packets received on the network interface according to the egress marking definitions on each
network interface. The egress network remarking rules also apply to the ToS field of IP packets
routed using IGP shortcuts (tunneled to a remote next-hop). However, the tunnel QoS markings are
always derived from the egress network QoS definitions.
Egress marking and remarking is based on the internal forwarding class and profile state of the packet
once it reaches the egress interface. The forwarding class is derived from ingress classification