Cisco Cisco Prime IP Express 8.3 Technical References
cdns addException <domain> [prime=on|off] [views=on|off] [<addr> ...]
cdns removeException <domain> [<addr> ...]
cdns listExceptions
Use the exception commands only if you do not want your
DNS Caching server to use the standard name resolution for
querying root name servers for names outside the domain.
Network Registrar sends non-recursive queries to these servers.
The addException command lets you specify the resolution
exception domains and the IP addresses of the associated
servers. The addresses can be ipv4 or ipv6 with an optional
port number (i.e. <addr>[@<port>]) or the name of a server (it
must be possible to resolve the server name before it is used).
If the prime flag is on, the server will query the name server
for an updated list of name servers for the domain. If the views
flag is on, the server will forward view information to the name
server. The server will send non-recursive queries to the
exception servers. This command may also be used to change the
prime and views flags of an existing exception. By default,
these flags are off.
The removeException command removes an entry for exceptional
resolution of addresses within a domain.
The listExceptions command lists the domains that are configured
to have exceptional resolution of their names.
cdns removeException <domain> [<addr> ...]
cdns listExceptions
Use the exception commands only if you do not want your
DNS Caching server to use the standard name resolution for
querying root name servers for names outside the domain.
Network Registrar sends non-recursive queries to these servers.
The addException command lets you specify the resolution
exception domains and the IP addresses of the associated
servers. The addresses can be ipv4 or ipv6 with an optional
port number (i.e. <addr>[@<port>]) or the name of a server (it
must be possible to resolve the server name before it is used).
If the prime flag is on, the server will query the name server
for an updated list of name servers for the domain. If the views
flag is on, the server will forward view information to the name
server. The server will send non-recursive queries to the
exception servers. This command may also be used to change the
prime and views flags of an existing exception. By default,
these flags are off.
The removeException command removes an entry for exceptional
resolution of addresses within a domain.
The listExceptions command lists the domains that are configured
to have exceptional resolution of their names.
NOTE: If you have a forwarder and exception for the exact same
domain, the DNS Caching server will use the forwarder for queries
on that domain rather than the exception.
domain, the DNS Caching server will use the forwarder for queries
on that domain rather than the exception.
cdns addRootHint <name> <addr> [<addr> ...]
cdns removeRootHint <name>
cdns listRootHints
Use the RootHint commands to add or remove the names
and addresses of the root servers. After you specify the
root servers, Network Registrar queries them for their
root name server records. These records are in turn used
to resolve other names. As such, these values need not be
exact, but must be accurate enough for the Network Registrar
DNS Caching server to retrieve the correct information.
The addRootHint command adds the name of a root server and the
root name server address(es). Addresses can be either ipv4 or ipv6
with an optional port number (i.e. <addr>[@<port>]).
The removeRootHint command removes a root server from the list.
The listRootHints command lists the root server information.
cdns flushCache [<domain>]
The flushCache command deletes cached RRs at or below the specified
domain. If no domain is provided, deletes all RRs from the cache.
cdns flushName <name> [<type>|*] [<view>] [<dns64>]
The flushName command will delete RRs from the cache with the
given name and optional type in the specified view and dns64.
If no type or * is provided, removes RRs of type A, AAAA, PTR,
CNAME, MX, SOA, NS, NAPTR, SRV and DNAME. If no view or dns64
is specified, the default view and no dns64 is used.
cdns removeRootHint <name>
cdns listRootHints
Use the RootHint commands to add or remove the names
and addresses of the root servers. After you specify the
root servers, Network Registrar queries them for their
root name server records. These records are in turn used
to resolve other names. As such, these values need not be
exact, but must be accurate enough for the Network Registrar
DNS Caching server to retrieve the correct information.
The addRootHint command adds the name of a root server and the
root name server address(es). Addresses can be either ipv4 or ipv6
with an optional port number (i.e. <addr>[@<port>]).
The removeRootHint command removes a root server from the list.
The listRootHints command lists the root server information.
cdns flushCache [<domain>]
The flushCache command deletes cached RRs at or below the specified
domain. If no domain is provided, deletes all RRs from the cache.
cdns flushName <name> [<type>|*] [<view>] [<dns64>]
The flushName command will delete RRs from the cache with the
given name and optional type in the specified view and dns64.
If no type or * is provided, removes RRs of type A, AAAA, PTR,
CNAME, MX, SOA, NS, NAPTR, SRV and DNAME. If no view or dns64
is specified, the default view and no dns64 is used.
cdns serverLogs show
cdns serverLogs nlogs=<nlogs> logsize=<logsize>
The serverLogs show command displays the number of log files
and the maximum size for each file.
The serverLogs command allows setting the two server logging
parameters, nlogs and logsize. Either or both may be specified
in the command, and changes will only occur to the one(s)
specified. When setting logsize, a suffix of K or M indicates
units of thousands or millions.
cdns serverLogs nlogs=6 logsize=500K
cdns serverLogs logsize=5M
cdns serverLogs nlogs=<nlogs> logsize=<logsize>
The serverLogs show command displays the number of log files
and the maximum size for each file.
The serverLogs command allows setting the two server logging
parameters, nlogs and logsize. Either or both may be specified
in the command, and changes will only occur to the one(s)
specified. When setting logsize, a suffix of K or M indicates
units of thousands or millions.
cdns serverLogs nlogs=6 logsize=500K
cdns serverLogs logsize=5M
Note: For these changes to take effect you must save the changes
and restart the server Agent.
and restart the server Agent.
cdns getStats [total | sample]
The getStats command displays the requested DNS Caching server
statistics, either since the last reload or for the last sample
period.
The getStats command displays the requested DNS Caching server
statistics, either since the last reload or for the last sample
period.