Management
36
zNID 24xx Series Configuration Guide
DNS Proxy Server
When DNS Proxy is selected as the DNS Relay Source on any LAN-side
interface, client devices will send all DNS requests to this Router LAN side IP
Address.
The router checks the Local Host Table for any pre-configured Domain Name
lookups, and if a matching entry is found, responds with the corresponding IP
Address.
When there are no matching entries in the Local Host Table, the router
initiates a Proxy DNS Request using its System DNS Client, then generates a
corresponding DNS response to the LAN-side client with the corresponding
IP Address learned via the Proxy Request.
Figure 14: Displaying the DNS Proxy Server (default shown)
The Host Names of locally attached devices are dynamically learned and
automatically populated in the DNS Proxy Table. Domain Names must be
statically configured. The entire Domain Name must be configured (e.g.
discovery.microsoft.iptv.com) along with the IP Address that should be
returned to the local clients to send a DNS Request for that Domain Name.
Figure 15: To add a DNS Proxy Server add the Domain Name and IP address
Содержание zNID-GE-2402
Страница 12: ...About This Guide 12 zNID 24xx Series Configuration Guide ...
Страница 18: ...zNID 24xx Series 18 zNID 24xx Series Configuration Guide ...
Страница 44: ...Management 44 zNID 24xx Series Configuration Guide Figure 20 Saving the backup configuration file ...
Страница 83: ...Device info zNID 24xx Series Configuration Guide 83 Figure 55 Voice status logs Figure 56 View packet log ...
Страница 84: ...Management 84 zNID 24xx Series Configuration Guide Figure 57 View audit log ...
Страница 99: ...Configuration pages zNID 24xx Series Configuration Guide 99 Figure 71 Port forwarding remap rule ...
Страница 199: ...VLANS zNID 24xx Series Configuration Guide 199 Figure 157 Configuration of VLAN settings ...
Страница 208: ...Configuration 208 zNID 24xx Series Configuration Guide ...
Страница 220: ...Troubleshooting tests 220 zNID 24xx Series Configuration Guide ...
Страница 223: ...Voice zNID 24xx Series Configuration Guide 223 Voice Figure 175 ...
Страница 226: ...Index 226 zNID 24xx Series Configuration Guide ...