Configuring Access Guardian Bring Your Own Devices (BYOD) Overview
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 28-141
Learning a Service
If the responder doesn’t learn a service, that specific service can be queried for re-learning by the
responder. To manually query for a specific service, use the zeroconf service-id query-request
command. For example,
Learning an mDNS service:
-> zeroconf mdns service-id _scanner._tcp.local query-request
Learning an SSDP service:
-> zeroconf ssdp service-id upnp:rootdevice query-request
Refreshing the mDNS or SSDP Database
The mDNS or SSDP database can be manually refreshed to update the latest server policies, client
policies, server rules, learned service instances and service cache entry. Use the zeroconf refresh-
database command to refresh the mDNS or SSDP database. For example,
To refresh the mDNS database:
-> zeroconf mdns refresh-database
To refresh the SSDP database:
-> zeroconf ssdp refresh-database
After refreshing the database, use the show zeroconf services-cache and show zeroconf server policy-
instances commands to display the latest cache and service instances information.
Verifying the Zero Configuration
To verify the Zero configuration on the switch, use the following show command:
show zeroconf Displays the basic zero configuration details.
show zeroconf services Displays all the configured mDNS or SSDP service IDs.
show zeroconf services-cache Display the list of services learned by mDNS or SSDP
stack.
show zeroconf edge-details Displays the IP address and reachability status of the tunnel
endpoints configured on the responder.
show zeroconf server policies Displays the information of the server policies configured.
show zeroconf client policies Displays the information of the client policies configured
on the responder.
show zeroconf service rules Displays the information of the service rules configured on
the responder.
show zeroconf server policy-instances Displays the mDNS or SSDP service instance learned on
the responder for each server policy.
Note. For more information on the CLI command usage, refer to the OmniSwitch AOS Release 8 CLI
Reference Guide.
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