[squid-users] Curious about: ipcacheParse: No Address records

[Dan Charlesworth]

Oh …

Duly noted.

> On 26 Feb 2015, at 4:20 pm, Amos Jeffries <squid3 at treenet.co.nz> wrote:
> 
> On 26/02/2015 6:08 p.m., dan at getbusi.com wrote:
>> Thanks Amos!
>> 
>> 
>> I reckon that dns_packet_max directive might be playing into it. Most of the problematic hostnames seem to return large pools of IPs.
>> 
> 
> Well, its not doing anything by default. But can be turned on to gain.
> 
> Just be aware that your firewall and routing software all along the DNS
> pathways needs to support EDNS0 and large UDP packets. Its off by
> default because some popular devices (cheap Cisco kit / Linksys /
> DynaLink in my experience, but not necessarily only them) often crash
> when these type of DNS packets are delivered over them.
> 
> Amos
>