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200 PowerConnect B-Series FCX Configuration Guide
53-1002266-01
IPv6 management features
7
IPv6 debug
The debug ipv6 commands enable the collection of information about IPv6 configurations for
troubleshooting.
Syntax: debug ipv6 <address> <cache> <icmp> <mld> <nd> <packet> <ra>
• address - IPv6 address
• cache - IPv6 cache entry
• icmp - ICMPv6
• mld - MLD protocol activity
• <add-del-oif>[<all><clear>] <clear> <detail> <down-port> <error> <group> <level>
<mcache-group> <mcache-source> <packet> <phy-port> <prime-port> <show>
<source> <timer> <vlan>
• nd - neighbor discovery
• packet - IPv6 packet
• ra - router add
IPv6 Web management using HTTP and HTTPS
When you have an IPv6 management station connected to a switch with an IPv6 address applied to
the management port, you can manage the switch from a Web browser by entering http://[<ipv6
address>] or
https://[<ipv6 address>] in the browser address field.
NOTE
You must enclose the IPv6 address with square brackets [ ] in order for the Web browser to work.
Restricting web access
You can restrict Web management access to include only management functions on a Dell
PowerConnect device that is acting as an IPv6 host, or restrict access so that the PowerConnect
host can be reached by a specified IPv6 device.
Restricting Web management access by specifying an IPv6 ACL
You can specify an IPv6 ACL that restricts Web management access to management functions on
the device that is acting as the IPv6 host.
Example
PowerConnect(config)#access-list 12 deny host 2000:2383:e0bb::2/128 log
PowerConnect(config)#access-list 12 deny 30ff:3782::ff89/128 log
PowerConnect(config)#access-list 12 deny 3000:4828::fe19/128 log
PowerConnect(config)#access-list 12 permit any
PowerConnect(config)#web access-group ipv6 12
Syntax: web access-group ipv6 <ipv6 ACL name>
where <ipv6 ACL name> is a valid IPv6 ACL.