Enabling Ipv6 Local Fragment Reassembly; Configuring Ipv6 Load Sharing Based On Bandwidth - HPE FlexNetwork HSR6800 Configuration Manual

Step
1. Enter system view.
2. Specify an IPv6 address as
the source address for
outgoing ICMPv6 packets.

Enabling IPv6 local fragment reassembly

Perform this task to enable the local reassembly feature for IPv6 fragments that are destined for the
local device. This feature enables the receiving LPU to reassemble the IPv6 fragments instead of
delivering them to the active MPU for reassembly. It improves the fragment reassembly
performance.
This feature applies only to fragments received by the same LPU.
To enable IPv6 local fragment reassembly:
Step
1. Enter system view.
2. Enable IPv6 local
fragment reassembly.
Configuring IPv6 load sharing based on
bandwidth
This feature shares IPv6 traffic among multiple output interfaces based on their expected load
percentages. The device calculates the load percentage for each output interface in terms of the
interface expected bandwidth.
For devices that run load sharing protocols such as Locator/ID Separation Protocol (LISP), they
implement load sharing based on the ratios defined by these protocols.
To configure IPv6 load sharing based on bandwidth:
Step
1. Enter system view.
2. Enable IPv6 load sharing
based on bandwidth.
3. Enter interface view.
4. Set the expected
bandwidth of an
interface.
Command
system-view
ipv6 icmpv6 source
[ vpn-instance
vpn-instance-name ] ipv6-address
Command
system-view
ipv6 reassemble local
enable
Command
system-view
ipv6
bandwidth-based-sharing
interface interface-type
interface-number
bandwidth bandwidth
224
Remarks
N/A
By default, the device uses the
IPv6 address of the sending
interface as the source IPv6
address for outgoing ICMPv6
packets.
Remarks
N/A
By default, IPv6 local fragment
reassembly is disabled.
Remarks
N/A
By default, IPv6 bandwidth-based load
sharing is disabled.
N/A
By default, the expected bandwidth of an
interface equals the absolute bandwidth
of the link.