Differences

This shows you the differences between two versions of the page.

--- en:dpi:dpi_options:opt_capture:capt_portal [2020/02/05 17:32] – ↷ Page moved from en:dpi:dpi_options:base_functionality:opt_capture:capt_portal to en:dpi:dpi_options:opt_capture:capt_portal lexx26
+++ en:dpi:dpi_options:opt_capture:capt_portal [2024/09/26 15:29] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-====== How to create Captive Portal ======
+====== Policing for Captive Portal ======
+{{indexmenu_n>5}}
+First we select the protocols for Captive Portal availability in a separate class, as it is described in [[en:dpi:dpi_options:opt_priority:priority_config|Assignment of priorities]].
+<note tip>These protocols typically are http/https/dns/icmp.</note>
+<code bash>
+http         cs0
+https        cs0
+dns          cs0
+icmp         cs0
+default      cs1
+bittorrent   cs7
+</code>
+Next we create the configuration file captive_portal.cfg. It specifies the bandwidth limits in Captive Portal mode for each of 8 classes(([[en:dpi:dpi_options:opt_bandwidth_mgmt|More details on bandwidth control]])).
+<code bash>
+htb_inbound_root=rate 1mbit
+htb_inbound_class0=rate 8bit ceil 1mbit
+htb_inbound_class1=rate 8bit ceil 8bit
+htb_inbound_class2=rate 8bit ceil 8bit
+htb_inbound_class3=rate 8bit ceil 8bit
+htb_inbound_class4=rate 8bit ceil 8bit
+htb_inbound_class5=rate 8bit ceil 8bit
+htb_inbound_class6=rate 8bit ceil 8bit
+htb_inbound_class7=rate 8bit ceil 8bit
+htb_root=rate 1mbit
+htb_class0=rate 8bit ceil 1mbit
+htb_class1=rate 8bit ceil 8bit
+htb_class2=rate 8bit ceil 8bit
+htb_class3=rate 8bit ceil 8bit
+htb_class4=rate 8bit ceil 8bit
+htb_class5=rate 8bit ceil 8bit
+htb_class6=rate 8bit ceil 8bit
+htb_class7=rate 8bit ceil 8bit
+</code>
+  * htb_root - is the root class. It specifies the total bandwidth. The bandwidth is redistributed within this class
+  * rate - is the lower bandwidth limit
+  * ceil - is the upper bandwidth limit, that can be borrowed from the root class if available
+We place a subscriber into Captive Portal when his account runs out of money:
+<code bash>
+fdpi_ctrl load --policing captive_portal.cfg --ip 192.168.0.1
+fdpi_ctrl load --service 5 --ip 192.168.0.1
+</code>
+Here we unblock the subscriber upon a deposit to his account:
+<code bash>
+fdpi_ctrl load --policing rate_plan1.cfg --ip 192.168.0.1
+fdpi_ctrl del --service 5 --ip 192.168.0.1
+</code>

Profile

Settings

Differences