Dynamic Dns - Symbol WS5000 Series System Reference Manual

12-4
WS5000 Series Switch System Reference
WS5000.(Cfg).wvpn.ip_pools.[default]> set dhcpServer 1.1.1.1

12.2.2 Dynamic DNS

Each time a VPN client connects to the VPN server, an IP-address is allocated for the client. The server then
sends a DNS Update to a pre-configured DNS server. Both the forward and reverse zone will be updated. The
master DNS server for the zone will be obtained through a DNS SQA query.
The following CLI commands are used to configure the Dynamic DNS settings:
1. Show dynamic DNS settings:
WS5000.(Cfg).WVPN.DDNS>show
The output of this CLI command will look like the following:
DNS Enable : boolean
Time to Live (ttl)
Forward Zone : string
Reverse Zone : string
Total DNS addresses : xx
1 : IP address
...
XX : IP address
2. Configure DNS Update Commands
WS5000>configure WVPN DDNS
WS5000.(Cfg).WVPN.DDNS>set updateClientDns
This CLI command sends an updateClientDns request to the AirBeam Safe VPN Server to
new updates to the DNS server for all clients that are currently established to the AirBeam Safe
Server.
WS5000>configure WVPN DDNS
WS5000.(Cfg).WVPN.DDNS>set clearClientDns
This CLI command sends a clearClientDns request to the AirBeam Safe Server to send delete operation
for all clients that are currently established to the AirBeam Safe Server.
3. Add/Remove DNS Server address
• Add a DNS Server ip address
WS5000>Configure WVPN DDNS
WS5000.(Cfg).WVPN.DDNS>add DnsServerAddr < ip>
This CLI command adds a DNS Server address to the existing list of DNS Server
• Remove a DNS Server ip address
WS5000>Configure WVPN DDNS
WS5000.(Cfg). WVPN. DDNS>remove DnsServerAddr <ip>
This CLI command removes an existing DNS Server address from current list of DNS Server
addresses.
: long
send
addresses.