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| toh:tp-link:archer-c5-c7-wdr7500 [2020/12/29 06:03] – edit correct ttl serial pin definition youxiaojie | toh:tp-link:archer-c5-c7-wdr7500 [2024/02/13 16:13] – [Archer C7] - rotate table jow |
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| la====== TP-Link Archer C5 AC1200 / TP-Link Archer C7 AC1750 / TP-Link TL-WDR7500 ====== | ====== TP-Link Archer C5 AC1200 / TP-Link Archer C7 AC1750 / TP-Link TL-WDR7500 ====== |
| Dual Band (concurrent) and Gigabit Ethernet. Advertised as 1750 Mbps. It has simultaneous Triple-Stream (3x3) radios on both 2.4GHz and 5 GHz Bands. It supports 802.11n in 2.4GHz for 450Mbps throughput and [[#Tags|IEEE 802.11ac (draft)]] for 1300Mbps throughput in 5GHz. //Note: The editing history for this page is at [[toh:tp-link:tl-wdr7500|Previous Archer C5/C7/WDR7500 page]] // | Dual Band (concurrent) and Gigabit Ethernet. Advertised as 1750 Mbps. It has simultaneous Triple-Stream (3x3) radios on both 2.4GHz and 5 GHz Bands. It supports 802.11n in 2.4GHz for 450Mbps throughput and [[#Tags|IEEE 802.11ac (draft)]] for 1300Mbps throughput in 5GHz. //Note: The editing history for this page is at [[toh:tp-link:tl-wdr7500|Previous Archer C5/C7/WDR7500 page]] // |
| |
| While the Archer C7 has been a very popular router over the years, it comes from a day long before high-speed home connections. | While the Archer C7 has been a very popular router over the years, it comes from a day long before high-speed home connections. |
| |
| MIPS-based devices in this class can't keep up with high-speed lines and the features people now demand. | MIPS-based devices in this class can't keep up with high-speed lines (> 300 mbps) and the features people now demand. |
| |
| There are now multi-core, ARM-based devices in the same price class that far outperform the Archer C7 | There are now multi-core, ARM-based devices in the same price class that far outperform the Archer C7 |
| |
| See https://openwrt.org/toh/tp-link/archer-c5-c7-wdr7500#nat_performance | See [[toh/tp-link/archer-c5-c7-wdr7500#nat_performance|Archer C7 NAT performance]] |
| </WRAP> | </WRAP> |
| |
| **WARNING: DO NOT install OpenWrt 17.03 or 18.06 on Archer C7 v1.x (and WDR7500 v2.x)**, the AR1A (v1) variant of QCA9880 wifi card causes a bootloop as the ath10k driver crashes hard when trying to initialize wifi hardware. Also, in older OpenWrt releases the 5GHz 802.11a/n/ac wifi does not work (due to issues with the same wifi card). | **WARNING: DO NOT install OpenWrt 17.03 or 18.06 on Archer C7 v1.x (and WDR7500 v2.x)**, the AR1A (v1) variant of QCA9880 wifi card causes a bootloop as the ath10k driver crashes hard when trying to initialize wifi hardware. Also, in older OpenWrt releases the 5GHz 802.11a/n/ac wifi does not work (due to issues with the same wifi card). |
| </WRAP> | </WRAP> |
| |
| |
| |
| |
| |
| ===== Supported Versions ===== | ===== Supported Versions ===== |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid | "source": "json", |
| headers : Model, Version, Current Release, OEM Info, Forum Topic, Technical Data | "dom": "t", |
| align : c,c,c,c,c,c,c | "paging": false, |
| filter : Model~Archer C5 * | "rotate": true, |
| sort : Version | "shownColumns": ["model", "version", "supportedcurrentrel", "oemdevicehomepageurl", "owrt_forum_topic_url", "deviceid"], |
| ---- | "filterColumns": {"model": "^Archer C5 .*$"} |
| | } --> |
| |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid | "source": "json", |
| headers : Model, Version, Current Release, OEM Info, Forum Topic, Technical Data | "dom": "t", |
| align : c,c,c,c,c,c,c | "paging": false, |
| filter : Model~Archer C7 * | "rotate": true, |
| sort : Version | "shownColumns": ["model", "version", "supportedcurrentrel", "oemdevicehomepageurl", "owrt_forum_topic_url", "deviceid"], |
| ---- | "filterColumns": {"model": "^Archer C7$"} |
| | } --> |
| |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid | "source": "json", |
| headers : Model, Version, Current Release, OEM Info, Forum Topic, Technical Data | "dom": "t", |
| align : c,c,c,c,c,c,c | "paging": false, |
| filter : Model~Archer C7R* | "rotate": true, |
| sort : Version | "shownColumns": ["model", "version", "supportedcurrentrel", "oemdevicehomepageurl", "owrt_forum_topic_url", "deviceid"], |
| ---- | "filterColumns": {"model": "^Archer C7R.*$"} |
| | } --> |
| |
| ^ Version/Model ^ Release Date ^ last seen (Shop) ^ OpenWrt Version Supported ^ Model Specific Notes ^ | ^ Version/Model ^ Release Date ^ last seen (Shop) ^ OpenWrt Version Supported ^ Model Specific Notes ^ |
| | Archer C5 v1.20 | ? | | BB | QCA9880-BR4A (v2). Same as C7 v2.0. | | | Archer C5 v1.20 | ? | | From 14.07 on | QCA9880-BR4A (v2). Same as C7 v2.0. | |
| | Archer C5 v2.x | ? | | no | 2.x is based on Broadcom chips rather than Atheros and not supported yet (definitely no 802.11ac/5GHz )| | | Archer C5 v2.x | ? | | Unsupported | 2.x is based on Broadcom chips rather than Atheros and not supported yet (definitely no 802.11ac / 5 GHz) | |
| | Archer C7 v1.0 | 2013-01-15 | | BB (2.4GHz only) | QCA9880-AR1A (v1). [[http://wikidevi.com/wiki/TP-LINK_Archer_C7|wikidevi]] [[http://www.tp-link.com/en/products/details/?categoryid=2872&model=Archer+C7|product page]] | | | Archer C7 v1.x | 2013-01-15 | | From 14.07 on (2.4 GHz radio only) | QCA9880-AR1A (v1.x). [[https://wikidevi.wi-cat.ru/TP-LINK_Archer_C7_v1.x|Wikidevi]]. [[http://www.tp-link.com/en/products/details/?categoryid=2872&model=Archer+C7|TP-Link product page]]. | |
| | Archer C7 v1.1 | 2013-??-?? | | BB (2.4GHz only) | QCA9880-AR1A (v1) | | | Archer C7 v2.0 | 2013-12-17 | 2017-01 | From 14.07 on | QCA9880-BR4A (v2). v2.0 printed on serial label on packaging. TP-Link support say "V2 has improved and DFS certified chipset. Flash capacity is 16 MB (v1: 8 MB). V2 also fixed some bugs on v1". [[https://forum.openwrt.org/viewtopic.php?pid=226595#p226595|Forum]]. [[http://blog.naver.com/ckdalsdk12/40208033303|Photos]]. [[http://www.tp-link.com/en/support/download/?model=Archer+C7&version=V2|TP-Link stock firmware]]. [[https://wikidevi.wi-cat.ru/TP-LINK_Archer_C7_v2.x|Wikidevi]]. | |
| | Archer C7 v2.0 | 2013-12-17 | 2017-1 | BB 14.07, CC 15.05 | QCA9880-BR4A (v2). v2.0 printed on serial label on packaging. TP-Link support say "V2 has improved chipset which is DFS certificated. The flash capacity is 16MB compared to 8MB of V1. V2 also fixed a few bugs on V1". [[https://forum.openwrt.org/viewtopic.php?pid=226595#p226595|forum]] [[http://blog.naver.com/ckdalsdk12/40208033303|photos]] [[http://www.tp-link.com/en/support/download/?model=Archer+C7&version=V2|stock firmware]] [[https://wikidevi.com/wiki/TP-Link_Archer_C7_v2|wikidevi]] | | | Archer C7 v2.0 | December 2015 | | From 15.05.1 on | In late 2015 the v2 changed to flash chip GD25Q128, affected serial numbers start with 215C or higher. | |
| | Archer C7 v2.0 | December 2015 | | Trunk (r47588), builds of 15.05.1 (r49220) | In late 2015 the V2 changed to flash chip gd25q128, affected serial numbers start with 215C or higher. The chip is supported in trunk as of r47588 and 15.05.1 as of r49220 | | | Archer C7 v3.0 | ?? | | Unsupported | QCA9563 + QCA9880, 16 MB flash | |
| | Archer C7 v3.0 | ?? | | ?? | QCA9563 + QCA9880, 128 Mbit flash | | | Archer C7 v4.0 | ?? | | From 18.06 on | mentioned in tp-link's downloads 2017-1 | |
| | Archer C7 v4.0 | ?? | | Trunk [[https://openwrt.org/toh/views/toh_fwdownload?dataflt%5BModel*~%5D=Archer+c7+ac1750&dataflt%5BVersions*~%5D=v4|Snapshot]], not in the builds of 17.0x | mentioned in tp-link's downloads 2017-1 | | | Archer C7 v5.0 | ?? | | From 18.06 on | mentioned in tp-link's diff from V4 is 1 USB port (instead of 2) | |
| | Archer C7 v5.0 | ?? | | Trunk [[https://openwrt.org/toh/views/toh_fwdownload?dataflt%5BModel*~%5D=Archer+c7+ac1750&dataflt%5BVersions*~%5D=v5|OpenWrt]], in the builds of 18.x | mentioned in tp-link's diff from V4 is 1 USB port (instead of 2) | | | WDR7500 (Archer C7R) v2.0 | 2013-01-15 | | [[https://forum.openwrt.org/viewtopic.php?pid=213547#p213547|Custom build with target support patch]] 2.4GHz only | QCA9880-AR1A (v1). Seems PRC only. [[https://forum.openwrt.org/viewtopic.php?id=44201|WiP]]. [[http://www.tp-link.com.cn/product_double_299.html|TP-Link product page]]. [[https://wikidevi.wi-cat.ru/TP-LINK_TL-WDR7500_v2.x|Wikidevi]]. [[http://www.aliexpress.com/wholesale?SearchText=TL-WDR7500|AliExpress]]. | |
| | WDR7500 (Archer C7R) v2.0 | 2013-01-15 | | [[https://forum.openwrt.org/viewtopic.php?pid=213547#p213547|custom build with target support patch]] 2.4GHz only | QCA9880-AR1A (v1). Available only in PRC. [[https://forum.openwrt.org/viewtopic.php?id=44201|WiP]] [[http://www.tp-link.com.cn/product_double_299.html|product page]] [[http://wikidevi.com/wiki/TP-LINK_TL-WDR7500_v2.x|wikidevi]] [[http://www.aliexpress.com/wholesale?SearchText=TL-WDR7500|aliexpress]] | | | WDR7500 (Archer C7R) v3.0 | 2015-11-02 | | From 17.01 on | QCA9880-BR4A (v2). Seems PRC only. [[https://forum.openwrt.org/viewtopic.php?id=51150|Photos]]. | |
| | WDR7500 (Archer C7R) v3.0 | 2015-11-02 | | trunk since r47344 | QCA9880-BR4A (v2). Currently available only in PRC [[https://forum.openwrt.org/viewtopic.php?id=51150|photos]] | | | WDR7500 (Archer C7R) v4.0 | ????-??-?? | | Unsupported | QCA9880-BR4A (v2). Manual available from [[http://service.tp-link.com.cn/list_download_technology_1_0_299.html|TP-Link]]. | |
| | WDR7500 (Archer C7R) v4.0 | ????-??-?? | | maybe experimental | QCA9880-BR4A (v2). Manual available at http://service.tp-link.com.cn/list_download_technology_1_0_299.html | | | WDR7500 (Archer C7R) v5.0 | 2015-??-?? | | Unsupported | QCA9880-BR4A (v2). Manual available from [[http://service.tp-link.com.cn/list_download_technology_1_0_299.html|TP-Link]]. | |
| | WDR7500 (Archer C7R) v5.0 | 2015-??-?? | | maybe experimental | QCA9880-BR4A (v2). Manual available at http://service.tp-link.com.cn/list_download_technology_1_0_299.html | | |
| |
| ===== Hardware Highlights ===== | ===== Hardware Highlights ===== |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, CPU, CPU MHz, Flash MB_mbflashs, RAM MB_mbram, WLAN Hardware, WLAN 2.4Ghz, WLAN 5.0Ghz, Ethernet 100M ports_, Ethernet Gbit ports_, Modem, USB ports_ | "source": "json", |
| header : Model, Version,SoC,CPU MHz,Flash MB,RAM MB,WLAN Hardware,WLAN2.4,WLAN5.0,100M ports,Gbit ports,Modem,USB | "dom": "t", |
| align : l,l,c,c,c,c,c,c,c,c,c,c,c | "paging": false, |
| filter : Model~Archer C5 * | "rotate": true, |
| filteror: Model~Archer C7* | "shownColumns": ["model", "version", "cpu", "cpumhz", "flashmb", "rammb", "wlanhardware", "wlan24ghz", "wlan50ghz", "ethernet100mports", "ethernet1gports", "modem", "usbports"], |
| sort : Model | "filterColumns": {"model": "^Archer C5 .*$"} |
| ---- | } --> |
| |
| ====NAT performance==== | ====NAT performance==== |
| </tabbox> | </tabbox> |
| |
| [[https://forum.openwrt.org/t/comparative-throughput-testing-including-nat-sqm-wireguard-and-openvpn/44724?u=jeff|More recent testing]] suggests that the venerable Archer C7 (and other single-core, MIPS-based routers with ~720 MHz clock rates) are, under ideal conditions with no wireless or "unnecessary" services running limited to below about | [[https://www.reddit.com/r/openwrt/comments/oe43kb/tplink_archer_c7_v2_openwrt_nat_sqm_offloading/|More recent testing on OpenWrt 19.07.7]] suggests that the venerable Archer C7 (and other single-core, MIPS-based routers with ~720 MHz clock rates) are, under ideal conditions with no wireless or "unnecessary" services running, limited to about the following throughput: |
| * 300 Mbps without SQM, 600 Mbps with software flow offload enabled (v19 and later) | |
| * 150-200 Mbps with SQM | | Type | Average Bitrate per Second | |
| | |------------------------------------------------------------------------|-------------------------------| |
| | | Default routing (download) | 325 Mbits | |
| | | Default routing (upload) | 310 Mbits | |
| | | Software flow offloading (download) | 843 Mbits | |
| | | Software flow offloading (upload) | 831 Mbits | |
| | | | | |
| | | Default routing + SQM [fq_codel + simple] (download) | 245 Mbits | |
| | | Default routing + SQM [fq_codel + simple] (upload) | 150 Mbits | |
| | | Software flow offloading + SQM [fq_codel + simple] (download) | 268 Mbits | |
| | | Software flow offloading + SQM [fq_codel + simple] (upload) | 284 Mbits | |
| | | | | |
| | | Default routing + SQM [fq_codel + simplest_tbf] (download) | 271 Mbits | |
| | | Default routing + SQM [fq_codel + simplest_tbf] (upload) | 188 Mbits | |
| | | Software flow offloading + SQM [fq_codel + simplest_tbf] (download) | 288 Mbits | |
| | | Software flow offloading + SQM [fq_codel + simplest_tbf] (upload) | 495 Mbits | |
| | | | | |
| | | Default routing + SQM [cake + piece_of_cake] (download) | 244 Mbits | |
| | | Default routing + SQM [cake + piece_of_cake] (upload) | 167 Mbits | |
| | | Software flow offloading + SQM [cake + piece_of_cake] (download) | 266 Mbits | |
| | | Software flow offloading + SQM [cake + piece_of_cake] (upload) | 337 Mbits | |
| | | | | |
| | | Default routing + SQM [cake + layer_cake] (download) | 246 Mbits | |
| | | Default routing + SQM [cake + layer_cake] (upload) | 146 Mbits | |
| | | Software flow offloading + SQM [cake + layer_cake] (download) | 266 Mbits | |
| | | Software flow offloading + SQM [cake + layer_cake] (upload) | 315 Mbits | |
| |
| Enabling wireless, running additional applications, or even imperfect ISP lines can significantly limit "real world" performance to well below these values. | Enabling wireless, running additional applications, or even imperfect ISP lines can significantly limit "real world" performance to well below these values. |
| |
| [[https://openwrt.org/docs/guide-user/network/traffic-shaping/sqm|SQM]] is commonly known as "bufferbloat management" or "QoS" and is often very valuable on consumer lines. | [[docs/guide-user/network/traffic-shaping/sqm|SQM]] is commonly known as "bufferbloat management" or "QoS" and is often very valuable on consumer lines. |
| ====USB Support ==== | ====USB Support ==== |
| The SoC hardware used here and in other devices appears to //only //support USB 2.0 devices; the OHCI driver (USB 1.0/1.1) does not detect any applicable hardware. Use of older/slower USB devices such as keyboards, mice, and UPS may require a USB 2.0 hub as an intermediary. See [[https://dev.openwrt.org/ticket/15194|OpenWrt Ticket #15194]] and [[https://dev.openwrt.org/ticket/16505|#16505]] for further details. | The SoC hardware used here and in other devices appears to //only //support USB 2.0 devices; the OHCI driver (USB 1.0/1.1) does not detect any applicable hardware. Use of older/slower USB devices such as keyboards, mice, and UPS may require a USB 2.0 hub as an intermediary. See [[https://dev.openwrt.org/ticket/15194|OpenWrt Ticket #15194]] and [[https://dev.openwrt.org/ticket/16505|#16505]] for further details. |
| |
| ==== Archer C5 ==== | ==== Archer C5 ==== |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, Firmware OpenWrt Install URL_url, Firmware OpenWrt Upgrade URL_url, Firmware OEM Stock URL_url | "source": "json", |
| align : l,l,c | "dom": "t", |
| filter : Model~Archer C5 * | "paging": false, |
| sort : Version | "rotate": true, |
| ---- | "shownColumns": ["model", "version", "supportedcurrentrel", "firmwareopenwrtinstallurl", "firmwareopenwrtupgradeurl", "firmwareoemstockurl"], |
| | "filterColumns": {"model": "^Archer C5 .*$"} |
| | } --> |
| |
| FIXME Please add the installation procedure here. | FIXME Please add the installation procedure here. |
| |
| ==== Archer C7 ==== | ==== Archer C7 ==== |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, Firmware OpenWrt Install URL_url, Firmware OpenWrt Upgrade URL_url, Firmware OEM Stock URL_url | "source": "json", |
| align : l,l,c | "dom": "t", |
| filter : Model~Archer C7 * | "paging": false, |
| sort : Version | "rotate": true, |
| ---- | "shownColumns": ["model", "version", "supportedcurrentrel", "firmwareopenwrtinstallurl", "firmwareopenwrtupgradeurl", "firmwareoemstockurl"], |
| | "filterColumns": {"model": "^Archer C7$"} |
| | } --> |
| |
| === All C7 Versions === | === All C7 Versions === |
| |
| I used European TP-Link original firmware when I did the update. | I used European TP-Link original firmware when I did the update. |
| | Also look [[:toh:tp-link:archer_c7#if_tftp_flashing_fails|at this link]] for Archer c7 v5 (EU) if you have trouble TFTP-ing. |
| |
| ==== Archer C7R ==== | ==== Archer C7R ==== |
| ---- datatable ---- | <!-- ToH: { |
| cols : Model, Versions, Supported Current Rel, Firmware OpenWrt Install URL_url, Firmware OpenWrt Upgrade URL_url, Firmware OEM Stock URL_url | "source": "json", |
| align : l,l,c | "dom": "t", |
| filter : Model~Archer C7R* | "paging": false, |
| sort : Version | "shownColumns": ["model", "version", "supportedcurrentrel", "firmwareopenwrtinstallurl", "firmwareopenwrtupgradeurl", "firmwareoemstockurl"], |
| ---- | "filterColumns": {"model": "^Archer C7R.*$"} |
| | } --> |
| |
| FIXME Please add the installation procedure here. | === Installation of TP-Link WDR7500 V3 via TTL and TFTP === |
| | - Download the corresponding OpenWrt Install (factory, not sysupgrade) image for your router, and rename it to something short like "firmware.bin" |
| | - Set your computer to the static IP address: 192.168.1.100 |
| | - Start a TFTP server on your computer, and place firmware.bin in the root folder |
| | - Connect over TTL (speed=115200), and when you see the text "Autobooting in 1 seconds", quickly type "tpl" to halt the boot process |
| | * You will now be greeted with a command prompt. Firstly we download the firmware over TFTP by issuing the following command: |
| | **tftpboot 0x80020000 firmware.bin** |
| | * If everything goes well, you will see a message saying "Bytes transferred = 8126464 (7c0000 hex)". Next we erase the flash. Please take care so that the power will not go out etc. You have been warned! |
| | **erase 0x9f020000 +0x7c0000** |
| | * If everything goes well, you will see a message saying "Erased 124 sectors". Finally we write the firmware to flash, by issuing the following command |
| | **cp.b 0x80020000 0x9f020000 0x7c0000** |
| | * Wait a few minutes after the writing has finished, and power cycle the router. OpenWRT should now start up. Tested by Mats, 2021-01-17 |
| |
| ==== 5G Wifi Problems / 5GHz network controller not identified ==== | ==== 5G Wifi Problems / 5GHz network controller not identified ==== |
| ==== TFTP Recovery (De-Bricking) ==== | ==== TFTP Recovery (De-Bricking) ==== |
| |
| The serial-less TFTP recovery method for the [[toh:tp-link:tl-wdr4300#de-brick_or_oem_installation_using_the_tftp_recovery|TP-Link TL-WDR4300]] also works for the Archer C7 (confirmed on v1.1 and v2) and the Archer C5 (v1.20). | The serial-less TFTP recovery method for the [[toh:tp-link:tl-wdr4300_v1#de-brick_or_oem_installation_using_the_tftp_recovery|TP-Link TL-WDR4300]] also works for the Archer C7 (confirmed on v1.1 and v2) and the Archer C5 (v1.20). |
| |
| For firmware revisions before 3.14.1 (140929), the router looks for an IP address of 192.168.1.66 and a file named ''ArcherC7v2_tp_recovery.bin''. Firmware 3.14.1 updates the bootloader to look for an IP address of 192.168.0.66 and a file named ''ArcherC7v3_tp_recovery.bin'' even on hardware v2 units, but may also load ''ArcherC7v2_tp_recovery.bin''. Some v1.1 units may also look for ''ArcherC7v1_tp_recovery.bin''. The model Archer C5 looks for the file ''ArcherC5v1_tp_recovery.bin''. | For firmware revisions before 3.14.1 (140929), the router looks for an IP address of 192.168.1.66 and a file named ''ArcherC7v2_tp_recovery.bin''. Firmware 3.14.1 updates the bootloader to look for an IP address of 192.168.0.66 and a file named ''ArcherC7v3_tp_recovery.bin'' even on hardware v2 units, but may also load ''ArcherC7v2_tp_recovery.bin''. Some v1.1 units may also look for ''ArcherC7v1_tp_recovery.bin''. The model Archer C5 looks for the file ''ArcherC5v1_tp_recovery.bin''. |
| </code> | </code> |
| |
| | NOTE: If you are using a 3 pin cable containing an FTDI chip (such as the 3.5mm audio jack version), it is not possible to connect the resistor to VCC on the FTDI side. Instead, use the VCC on the Archer side, this is the normally unused pin next to GND on the 4 pin connection. |
| |
| Set up a TFTP server with your firmware at 192.168.1.100, then run the following commands: | Set up a TFTP server with your firmware at 192.168.1.100, then run the following commands: |
| |
| {{:media:tplink:tl-wdr7500:archerc7v2-switch-diagram.png?600|}} | {{:media:tplink:tl-wdr7500:archerc7v2-switch-diagram.png?600|}} |
| | |
| | Note: It seems that Archer C5 has a slightly different structure. Switch has 6 ports and the only interface ''eth0'' connects to it carrying both VLAN1 and VLAN2. See page [[toh:tp-link:archer_c5_v4#switch|TP-Link Archer C5 v4]]. v2 is similar. So the overall full duplex WAN throughput cannot exceed 1 Gbps. |
| |
| ==== VLAN Tagging ==== | ==== VLAN Tagging ==== |
| <WRAP center dangerous 70%> | <WRAP center dangerous 70%> |
| Warning!\\ | Warning!\\ |
| The labels in the image look wrong (did not actually confirm with real hardware). It should be VCC, GND, RX, TX. The second pin has four connections to the surrounding mass, so is GND. The first pin has a capacitor, which points to the fact that it is VCC. | The labels in the image look wrong (confirmed with real hardware). It should be VCC, GND, RX, TX. The second pin has four connections to the surrounding mass, so is GND. The first pin has a capacitor, which points to the fact that it is VCC. |
| </WRAP> | </WRAP> |
| |
| |
| ===== Tags ===== | ===== Tags ===== |
| {{tag>GigabitEthernet 2NIC 2WNIC 5Port 74Kc 128ram 8flash 16flash 2usb ap135 QCA9558 QCA9563 QCA9880 ath10k 802.11n 802.11g 802.11b 802.11a 802.11ac simultan MiniPCIexpress}} | {{tag>MIPS MIPS32 74Kc QCA9558 QCA9563 QCA9880 8flash 16flash 128ram 5Port GigabitEthernet vlan 802.11bgn 802.11ac simultan internalantenna detachableantenna 2ant 3ant 6ant 2NIC 2WNIC ath10k ap135 1usb 2usb usb2.0 MiniPCIexpress serial jtag u-boot 12v_powered}} |