HP P4535A - Web Cache Server Appliance Administrator's Manual page 202

Appendix D
Configuration Variable
Data Type
proxy.config.http.insert_response_via_
str
INT
proxy.config.http.enable_url_
expandomatic
INT
proxy.config.http.no_dns_just_forward_
to_parent
INT
proxy.config.http.keep_alive_enabled
INT
proxy.config.http.send_http11_requests
INT
Default Value Description
1 You can specify one of the following:
0 = no extra information is added to the
string.
1 = all extra information is added.
2 = some extra information is added.
1 Enables (1) or disables (0) .com domain
expansion, which configures the Traffic
Server to attempt to resolve unqualified
hostnames by redirecting them to the
expanded address, prepended with www. and
appended with .com. For example, if a client
makes a request to HP, Traffic Server
redirects the request to www.hp.com.
0 When enabled (1), and if HTTP parent
caching is enabled, Traffic Server does no
DNS lookups on request hostnames.
1 Enables (1) or disables (0) the use of keep
alive connections to either origin servers or
clients.
3 Configures Traffic Server to use HTTP
version 1.1 when communicating with origin
servers. You can specify one of the following
values:
1 = Traffic Server always uses HTTP 1.1
when communicating with origin servers.
2 = Traffic Server uses HTTP 1.1 if the origin
server has previously used HTTP 1.1.
3 = Traffic Server uses HTTP 1.1 if the client
request is HTTP 1.1 and the origin server has
previously used HTTP 1.1.
NOTE: The HTTP version used affects
whether a keep-alive connection may be used.
If HTTP 1.1 is used, then Traffic Server can
use keep-alive connections with pipelining to
origin servers. If HTTP 0.9 is used, then
Traffic Server does not use keep-alive
connections to origin servers. If HTTP 1.0 is
used, then a Traffic Server can use keep-alive
connections without pipelining to origin
servers.
Configuration Files
190