R2511-HP MSR Router Series Security Configuration Guide(V5)

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the first time, namely, the Web request will be redirected to a specific URL. Then, the user can access
network resources. After a specific period of time, if the user sends a Web access request again, the
system will push the specified Web page to the user again.
This function can be used, for example, by a hotel or a network carrier to push advertisement pages to
customers periodically.
Like portal, the mandatory Web page pushing function uses the Web request redirection mechanism to
push a Web page to users, but it does not authenticate users and therefore no authentication related
configuration is needed.
You cannot configure both the portal function and the mandatory Web page pushing function on an
interface. If you do so, the function configured later does not take effect.
To configure the mandatory Web page pushing function:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the mandatory Web
page pushing function on the
interface.
web-redirect url url-string [ interval
interval ]
Not configured by default.
Displaying and maintaining portal
Task Command Remarks
Display the ACLs on a specific
interface.
display portal acl { all | dynamic | static }
interface interface-type interface-number [ |
{ begin | exclude | include } regular-expression ]
Available in any
view.
Display portal connection statistics
on a specific interface or all
interfaces.
display portal connection statistics { all | interface
interface-type interface-number } [ | { begin |
exclude | include } regular-expression ]
Available in any
view.
Display information about a
portal-free rule or all portal-free
rules.
display portal free-rule [ rule-number ] [ | { begin |
exclude | include } regular-expression ]
Available in any
view.
Display the portal configuration of
a specific interface.
display portal interface interface-type
interface-number [ | { begin | exclude | include }
regular-expression ]
Available in any
view.
Display configuration information
about the local portal server.
display portal local-server [ | { begin | exclude |
include } regular-expression ]
Available in any
view.
Display information about a
specific portal server or all portal
servers.
display portal server [ server-name ] [ | { begin |
exclude | include } regular-expression ]
Available in any
view.
Display portal server statistics on a
specific interface or all interfaces.
display portal server statistics { all | interface
interface-type interface-number } [ | { begin |
exclude | include } regular-expression ]
Available in any
view.
Display TCP spoofing statistics.
display portal tcp-cheat statistics [ | { begin |
exclude | include } regular-expression ]
Available in any
view.