Differences

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

--- web_gui:adsl_status_page [2010/11/02 11:33] – mats
+++ web_gui:adsl_status_page [2010/11/19 11:35] (current) – tibor
@@ Line 1: / Line 1: @@
 ====== ADSL Status ======
+<if !adsl>
+^ Your Internet Gate has no ADSL ^
+| As your Internet Gate uses Ethernet as WAN connection the contents of this page are not applicable to it. |
+</if>
 The ADSL Status page shows the current status of your ADSL connection. For a general description of ADSL equipments/lines see also [[wp>ADSL]].
 :!: Click Refresh to update the page. To always see the latest information, and to be able to view evolving events, click "Refresh automatically".
+----
+{{ :web_gui:adsl_status_page.png?269|ADSL Status page}}
 === General status ===
@@ Line 20: / Line 27: @@
   * **Firmware (ADSL)**  Version of the ADSL chip program code.
+----
 === Quality values etc. ===
@@ Line 28: / Line 36: @@
   * **CRC errors** (Cyclic Redundancy Check)  Number of damaged ATM-packets that could not be repared but had to be retransmitted. Values higher than 0 are normal, but should not increase dramatically. [[wp>Cyclic_redundancy_check]]
   * **HEC errors** (Header Error Control)  Like CRC, but counts damaged cell headers. Values higher than 0 are normal, but should not increase dramatically.
-  * **FEC (Forward Error Corrections)**  Number of damaged ATM-packets that could be repared. All values are normal. [[wp>Forward_error_correction]].
+  * **FEC (Forward Error Corrections)**  Number of damaged ATM-packets that could be repared. All values are normal. [[wp>Forward_error_correction]]
   * **Line attenuation ** The value is a measure of quality of the telephone cable (lower value - better quality). [[wp>Attenuation]]
   * **SNR margin** (Signal-to-Noise-Ratio)  Level difference between the ADSL signal and the background noise in the telephone cable. All values above 6dB allow data transmit with current speeds. The value is a measure of quality of the telephone cable, and hints if the transmit speeds could be increased or not. [[wp>Signal-to-noise_ratio]]
@@ Line 34: / Line 42: @@
   * **Loss of frame ** Number of damaged ATM packets. Values higher than 0 are normal, but should not increase dramatically.
   * **Impulse Noise Protection ** The maximum length of an impulse disturbance that can be corrected by the equipment. A higher value means a better tolerance - but a reduced usable bandwith.
-  * **DSLAM**  Central office equipment (vendor). [[wp>DSLAM]].
+  * **DSLAM**  Central office equipment (vendor). [[wp>DSLAM]]
+----
 === ADSL Frequency Diagram ===
   * Number of data bits transmitted per ADSL channel. Not using all 15 bits is perfectly normal. The diagram is mainly for support and technicians to easier find remote interference sources affecting your telephone cable. [[wp>ADSL]]