Alcatel-Lucent 7450 ESS Series Configuration Manual page 130

Default
Parameters
lsr-load-balancing
Syntax
Context
Description
Default
mac
Syntax
Context
Description
Default
Parameters
multihoming
Syntax
Page 130
no lsr-load-balancing
lbl-only — Only the label is used in the hashing algorithm.
lbl-ip — The IP header is included in the hashing algorithm.
ip-only — the IP header is used exclusively in the hashing algorithm
lsr-load-balancing {lbl-only | lbl-ip | ip-only}
no lsr-load-balancing
config>system
This command configures system-wide LSR load balancing. Hashing can be enabled on IP header at
an LSR for spraying labeled IP packets over multiple equal cost paths in ECMP in an LDP LSP and/
or over multiple links of a LAG group in all types of LSPs.
In previous releases, the LSR hash routine operated on the label stack only. However, this lacked the
granularity to provide hashing on the IP header if a packet is IPv4. An LSR will consider a packet to
be IPv4 if the first nibble following the bottom of the label stack is 4. This feature is supported for
IPv4 support only and on IOM-3 and IMMs only. IPv6 packets are hashed on label stack only. The
hash on label and IPv4 header can be enabled or disabled at the system level only.
disabled
mac ieee-mac-addr
no mac
config>router>interface
This command assigns a specific MAC address to an IP interface. Only one MAC address can be
assigned to an IP interface. When multiple mac commands are entered, the last command overwrites
the previous command.
The no form of the command returns the MAC address of the IP interface to the default value.
IP interface has a system-assigned MAC address.
ieee-mac-addr — Specifies the 48-bit MAC address for the IP interface 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.
[no] multihoming primary|secondary [hold-time holdover-time]
7450 ESS OS Router Configuration Guide