host-labels refresh-intvl
Configures the hostname DNS refresh interval.
Syntax
[no] host-labels refresh-intvl <minutes>
Parameters
<minutes> | Refresh interval in minutes. The minimum interval is 5 min and the maximum is 1440 min (one day). |
Usage
For FQDNs, DNS results (IP addresses) can change. DNS queries for FQDNs are performed every 24 hours by default. Use this command to control the DNS refresh period. To minimize DNS lookups going onto the network, set up a DNS service on the SteelHead. Results will be cached so frequent queries will be made only for results that have a short TTL (time to live).
Example
amnesiac (config) # host-labels refresh-intvl 420
Product
SteelHead CX, SteelHead EX, SteelHead-v, SteelHead-c
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