Reference Guide

IPv6 Routing | 433
SSH over an IPv6 Transport
IPv6 SSH is supported on the platforms s z
FTOS supports both inbound and outbound secure shell sessions using IPv6 addressing. Inbound SSH
supports accessing the system through the management interface as well as through a physical Layer 3
interface.
For SSH configuration details, refer to the
Security chapter in the FTOS Command Line Reference Guide
Configuration Task List for IPv6
This section contains information regarding the following:
• Adjust your CAM-Profile
• Assign an IPv6 Address to an Interface
• Assign a Static IPv6 Route
• Telnet with IPv6
• SNMP over IPv6
• Show IPv6 Information
• Clear IPv6 Routes
Adjust your CAM-Profile
The cam-acl command is supported on the platforms s z
Although this is not a mandatory step, if you plan to implement IPv6 ACLs, you must adjust your content
addressable memory (CAM) settings.
The CAM space is allotted in field processor (FP) blocks. The total space allocated must equal 13 FP
blocks. Note that there are 16 FP blocks, but the System Flow requires 3 blocks that cannot be reallocated.
The
ipv6acl allocation must be entered as a factor of 2 (2, 4, 6, 8, 10). All other profile allocations can use
either even or odd numbered ranges.
The
default option sets the CAM Profile as follows:
• L3 ACL (ipv4acl): 6
• L2 ACL(l2acl): 5
• IPv6 L3 ACL (ipv6acl): 0
• L3 QoS (ipv4qos): 1
• L2 QoS (l2qos): 1