56 
Item Descri
tion
IPv6 Config 
Set the way for the interface to obtain an IPv6 link-local address, including: 
• 
None: Select this option if you do not want to assign an IPv6 link-local address 
to the interface. 
• 
Auto: Select this option for the system to automatically assign an IPv6 link-local 
address to the interface. 
• 
Manual: Select this option to manually assign an IPv6 link-local address to the 
interface. If this option is selected, you must set the IPv6 Link Local Address 
field. 
IPv6 Link Local Address 
If the Manual option is selected as the way for the interface to obtain an IPv6 
link-local address, you must set an IPv6 link-local address for the interface. 
 
Modifying a Layer 2 interface 
1.  Select Device > Interface from the navigation tree. 
The page in Figure 49 appears.
 
2.  Click the   icon corresponding to a Layer 2 interface 
The page for modifying a Layer 2 interface appears. 
Figure 52 Modify a Layer 2 physical interface 
 
 
3.  Modify the information about the Layer 2 physical interface as described in Table 29. 
4.  Click Apply.