dns-server
Configures the DNS server‘s IPv6 address
and lifetime. The configured values are advertised in RAs.
Supported on the following devices:
- Access Points:
AP3000/X, AP5010, AP310i/e, AP410i/e, AP505i, AP510i, AP510e, AP560i, AP7602, AP7612, AP7622, AP7632,
AP7662, AP8163, AP8533.
- Service Platforms:
NX5500, NX7500, NX9500, NX9600
- Virtual Platforms: CX9000, VX9000
Syntax
dns-server <IPv6> {lifetime [<4-3600>|expired|infinite]}
Parameters
dns-server <IPv6> {lifetime [<4-3600>|expired|infinite]}
| dns-server <IPv6> |
Configures the DNS server‘s IPv6 address Enables the
use of a DNS server to resolve host names to IPv6 addresses. When an IPv6 host is
configured with the address of a DNS server, the host sends DNS name queries to
the server for resolution.
- <IPv6> – Specify the DNS server‘s address. This address is advertised in
RAs. A maximum of four (4) entries can be made per policy.
|
| lifetime [<4-3600>|expired|infinite] |
Optional. Configures the DNS server‘s (identified by the
<IPv6> parameter) lifetime
- <4-3600> – Configures a lifetime in seconds. Specify a value form 4 - 3600
seconds. The default is 600 seconds.
- expired – Advertises that this DNS server‘s lifetime has expired and should
not be used
- infinite – Advertises that this DNS server‘s lifetime is infinite
|
Examples
nx9500-6C8809(config-ipv6-radv-policy-test)#dns-server 2002::2 lifetime 3000
nx9500-6C8809(config-ipv6-radv-policy-test)#show context
ipv6-router-advertisement-policy test
advertise mtu
advertise hop-limit
check-ra-consistency
dns-server 2002::2 lifetime 3000
nx9500-6C8809(config-ipv6-radv-policy-test)#
