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| inbox:toh:linksys:e2500_v4 [2022/07/10 20:32] – [OpenWrt bootlog] 3xtant | inbox:toh:linksys:e2500_v4 [2022/12/18 22:07] – Update notes add tags j-d-r | ||
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| Line 1: | Line 1: | ||
| - | ====== Linksys | + | ====== Linksys |
| ~~NOTOC~~ | ~~NOTOC~~ | ||
| Line 6: | Line 6: | ||
| {{page> | {{page> | ||
| - | Entry level dual band wireless router sold in Walmart | + | Entry level dual band wireless router sold in as N600 (E2500v4), AC750 (E5300), AC1000 (E5350) and AC1200 (E5400). |
| + | Devices E2500v4, E5300 and E5350 are limited by software to lower speeds. | ||
| + | FCC agreement covers the four devices https:// | ||
| + | |||
| + | It has 1 WAN 100 Mbps port and 4 LAN 100 Mbps ports with status LEDs and two non-detachable external antennas. | ||
| === IMPORTANT=== | === IMPORTANT=== | ||
| - | This version | + | E2500v4 |
| /*****/ | /*****/ | ||
| Line 20: | Line 24: | ||
| ===== OpenWrt support ===== | ===== OpenWrt support ===== | ||
| - | <color red> | + | ---- datatable ---- |
| + | cols : Brand, Model, Versions, Supported Current Rel, OEM device homepage URL_url, Forum Search_search-forums, | ||
| + | headers : Brand, Model, Version, Current Release, OEM Info, Forum Search, Technical Data | ||
| + | align : c, | ||
| + | filter | ||
| + | filter | ||
| + | ---- | ||
| Line 28: | Line 38: | ||
| * OpenWrt forum thread: https:// | * OpenWrt forum thread: https:// | ||
| - | |||
| - | |||
| - | ===== Experimental firmware ===== | ||
| - | |||
| - | User-built images are available in github. You can alternatively download the code and build them images for your own router. | ||
| - | |||
| - | * External images https:// | ||
| Line 144: | Line 147: | ||
| {{: | {{: | ||
| - | **Insert photo of backside | + | {{: |
| - | + | ||
| - | **Insert photo of PCB** | + | |
| + | {{: | ||
| ==== Opening the case ==== | ==== Opening the case ==== | ||
| Line 169: | Line 171: | ||
| ^ Serial connection parameters\\ for Linksys E2500 V4 | 115200, 8N1, 3.3V | | ^ Serial connection parameters\\ for Linksys E2500 V4 | 115200, 8N1, 3.3V | | ||
| + | |||
| + | Note that factory u-boot does not properly round value when calculating clock divider for UART speed. Real value is close to 119050, quite far from 115200, that can cause glitches. Linux kernel use a better rounded value, to a value a little bit lower than 115200. | ||
| ==== JTAG ==== | ==== JTAG ==== | ||
| Line 1177: | Line 1181: | ||
| ===== Notes ===== | ===== Notes ===== | ||
| - | It appears that the only difference between | + | It appears that the only difference between |
| ===== Tags ===== | ===== Tags ===== | ||
| [[meta: | [[meta: | ||
| - | {{tag>EXAMPLETAG unsupported}} | + | {{tag>ramips mt7628 64ram 16flash 5port MIPS FastEthernet 6Port VLAN 802.11abgn 802.11ac 2ant serial U-boot}} |