Juniper MEDIA FLOW CONTROLLER 2.0.4 -, Administrator'S Manual

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Media Flow Controller Configuration Tasks (CLI) Media Flow Controller Administrator’s Guide
88 Creating a Namespace and Setting Namespace Options (CLI) Copyright © 2010, Juniper Networks, Inc.
Table 10 , gives details on the configurations and defaults per proxy deployment.
Important! If a non-default origin-request host header inherit incoming-req value is
configured against an origin-server setting, the behavior is undefined and no error or warning
is issued. For example, if origin-server http absolute-url is set (Mid-Tier proxy), and you set
origin-request host-header inherit incoming-req deny, the behavior is undefined.
Example: Transparent Proxy Namespace Configuration
In Release 2.0.4, some namespace configurations are required for a transparent proxy;
specifically, you must set proxy-mode transparent on-ip.
Note! The non-default delivery
protocol http origin-request option values given are set automatically when proxy-mode
transparent on-ip is configured. The value shown for origin-fetch content-store media
object-size is only a recommendation; default value is 0 (zero).
namespace tproxy
match uri / precedence 1
origin-server http follow dest-ip use-client-ip
Table 10 Namespace origin-server and origin-request Dependencies per Proxy Deployment
Proxy Mode
origin-server setting
For origin...
Source IP for
Cache Miss
Destination IP for
Cache Miss
default for origin-request
host header inherit incoming-req
Reverse http <FQDN> Specified
FQDN Media Flow
Controller IP
address DNS resolved IP address of
FQDN
deny
Reverse http server-map Server-map
HTTP mount
point Media Flow
Controller IP
address DNS resolved IP address of
server-map origin-server
deny
Reverse nfs <FQDN:path> NFS mount
point None
(NFS mounted) None (NFS mounted)
permit
Reverse nfs server-map Server-map
NFS mount
point None
(NFS mounted) None (NFS mounted)
permit
Mid-Tier http absolute-url Client request
absolute URL Media Flow
Controller IP
address DNS resolved IP address of
origin-server chosen from
the client request
permit
Transparent
(origin based on
HOST header)
http follow header HOST HOST header
value Media Flow
Controller IP
address DNS resolved IP address of
the origin-server from the
HOST header
permit
Transparent (origin
based on X-NKN
or custom header)
http follow header <name> use-client-ip Specified
header
Client IP address DNS resolved IP address of
the origin-server from the
given header
permit
Transparent (origin
based on client
destination IP)
http follow dest-ip Client request
destination IP Media Flow
Controller IP
address No DNS resolution. Origin IP
is client destination IP
permit
Transparent http follow dest-ip use-client-ip Client request
destination IP Client IP address No DNS resolution. Origin IP
is client destination IP
permit