Configuring DNS Proxy in SMF
Use the following configuration to configure the DNS proxy feature for SMF.
configure
profile dns-proxy
timeout integer
query-type { ipv4v6 | ipv4 | ipv6 }
servers string
ip string
port integer
priority integer
protocol { tcp | udp }
commit
NOTES:
-
profile dns-proxy : Enters the DNS Proxy Configuration mode.
-
timeout integer : Specifies the client timeout value.
-
query-type : Specifies the DNS query type.
-
servers string : Specifies the name of the DNS server. For example, serv1.
-
ip string : Specifies the IP address of the DNS server.
-
port integer : Specifies the priority of the DNS server.
-
protocol : Specifies the protocol of the DNS server.
-
commit : Saves the configuration.
The following is an example configuration where two DNS servers, serv1 and serv2, are configured:
show running-config profile dns-proxy profile1
query-type ipv4
timeout 5
servers serv1
ip 10.105.227.227
port 53
protocol tcp
priority 1
exit
servers serv2
ip 10.105.227.228
port 20
protocol udp
priority 2
exit
exit