Dell W-Series 207 Instant 6.5.1.0-4.3.1.0 User Guide - Page 76
Firewall Support for IPv6, Debugging Commands, SNTP Over IPv6
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SNTP Over IPv6 To view the SNTP configuration: (Instant AP)# show running-config|include ntp ntp-server 2001:470:20::121 Firewall Support for IPv6 For a given client, a single ACL is used to firewall both IPv4 and IPv6 rules. A rule any any match any any any permit in the access rule configuration will expand to two different ACL entries: l any any any P6 l any any any P4 Similarly, if any IPv6 specific rule is added. For example, if any DHCPv6 or FTPv6 rule is added, the ACE would be expanded as follows: any 2002::/64 17 0-65535 546-547 6-destined to network 2002::/64 DHCPv6 is denied. any 2001::10/128 6 0-65535 20-21 6-destined to host 2001::10 FTP is denied. For all ACLs the W-IAP will have an implicit IPv4 and IPv6 allow all acl rule. Debugging Commands Use the following commands to troubleshoot issues pertaining to IPv6 configuration: l show ipv6 interface brief and show ipv6 interface details- displays the configured IPv6 address, and any duplicate addresses. l show ipv6 route-displays the IPv6 routing information. l show datapath ipv6 session-displays IPv6 sessions. l show datapath ipv6 user-displays IPv6 client details. l show clients and show clients debug-displays the details about W-IAP clients. Dell Networking W-Series Instant 6.5.1.0-4.3.1.0 | User Guide IPv6 Support | 76