<p><em>icap::%>bs</em> Number of message body bytes received from the ICAP server.
<p><em>%>lp</em> Local TCP port used by transactions with http servers.
<p><em>%sn</em> Unique sequence number per log line. Ported from 2.7
- <p><em>%<eui</em> EUI logging (EUI-48 / MAC address for IPv4, EUI-64 for IPv6)
+ <p><em>%>eui</em> EUI logging (EUI-48 / MAC address for IPv4, EUI-64 for IPv6)
Both EUI forms are logged in the same field. Type can be identified by length or byte delimiter.
<p><em>%err_code</em> The ID of an error response served by Squid or
a similar internal error identifier
>a Client source IP address
>A Client FQDN
>p Client source port
+ >eui Client EUI (MAC address, EUI-48 or EUI-64 identifier)
<A Server IP address or peer name
la Local IP address (http_port)
lp Local port number (http_port)