Gigabit Ethernet Switch Management Guide
Setting the Switch’s IP Address (IP Version 6)
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- PROBE - A reachability confirmation is actively sought by resending neighbor 
solicitation messages every RetransTimer interval until confirmation of 
reachability is received.
- ???? - Unknown state.
The following states are used for static entries:
- INCMP (Incomplete) -The interface for this entry is down.
- REACH (Reachable) - The interface for this entry is up. Reachability detection 
is not applied to static entries in the IPv6 neighbor discovery cache.
• VLAN – VLAN interface from which the address was reached. 
Adding Static Neighbors (IPv6 Neighbor -- Add)
• IPv6 Address – The IPv6 address of a neighbor device that can be reached 
through one of the network interfaces configured on this switch. You can specify 
either a link-local or global unicast address formatted according to RFC 2373 “IPv6 
Addressing Architecture,” using 8 colon-separated 16-bit hexadecimal values. One 
double colon may be used in the address to indicate the appropriate number of 
zeros required to fill the undefined fields. 
• VLAN – VLAN ID (Range: 1-4093)
• Hardware Address – The 48-bit MAC layer address for the neighbor device. This 
address must be formatted as six hexadecimal pairs separated by hyphens. 










