Ctera C200 V2 OpenWrt Firmware
- CPU
- Marvell Armada 370 88F6707
- RAM
- 1024 MB
- Flash
- 256NAND MB
The Ctera C200 V2 is supported by OpenWrt on the mvebu/cortexa9 target. 3 firmware images are available from the official OpenWrt 25.12.5 stable release — download one below, or build a custom OpenWrt image for this device with your own package selection.
Specs
Specifications
| CPU | Marvell Armada 370 88F6707 |
|---|---|
| CPU cores | 1 |
| CPU frequency | 1000 MHz |
| RAM | 1024 MB |
| Flash | 256NAND MB |
| 1 Gbit Ethernet ports | 1 |
Hardware data from the OpenWrt Table of Hardware; verify against your unit before flashing.
Build matrix
Supported firmware versions
| Distribution | Version | Target | Profile |
|---|---|---|---|
| OpenWrt | 25.12.5 | mvebu/cortexa9 | ctera_c200-v2 |
Downloads
Download images
OpenWrt 25.12.5 · mvebu/cortexa9
| Image | Type | sha256 |
|---|---|---|
| openwrt-25.12.5-mvebu-cortexa9-ctera_c200-v2-targz-rootfs.tar.gz Rootfs archive for Docker / LXC containers. | rootfs | d835489f2da8… |
| openwrt-25.12.5-mvebu-cortexa9-ctera_c200-v2-squashfs-sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | 94064b437548… |
| openwrt-25.12.5-mvebu-cortexa9-ctera_c200-v2-initramfs-factory.firm Minimal kernel image, useful for first install or recovery. | kernel | 024b563f490a… |
Downloads are served by the official OpenWrt mirrors — unchanged upstream stable builds.
Packages & install
Default packages & installation
Default packages
Every image for the Ctera C200 V2 ships these packages by default. The customize option below lets you add or remove packages before the image is assembled.
Device packages (6)
kmod-gpio-button-hotplug kmod-hwmon-drivetemp kmod-hwmon-nct7802 kmod-rtc-s35390a kmod-usb-xhci-pci-renesas kmod-usb-ledtrig-usbport
Target default packages (26)
apk-mbedtls base-files ca-bundle dnsmasq dropbear firewall4 fstools kmod-gpio-button-hotplug kmod-nft-offload libc libgcc libustream-mbedtls logd mtd netifd nftables odhcp6c odhcpd-ipv6only ppp ppp-mod-pppoe procd-ujail uboot-envtools uci uclient-fetch urandom-seed urngd
Installation notes
- Already running OpenWrt or ImmortalWrt: flash the sysupgrade image from LuCI (System → Backup / Flash Firmware) or with the sysupgrade command.
- The kernel / initramfs image boots from RAM without writing to flash — useful for a first install or for recovering from a failed flash.
- Verify your download against the published checksum before flashing:
$ sha256sum openwrt-25.12.5-mvebu-cortexa9-ctera_c200-v2-targz-rootfs.tar.gz d835489f2da8d0ece1e6c33387a8cd3d504e31847db0050f6bbec1c3e835f577 openwrt-25.12.5-mvebu-cortexa9-ctera_c200-v2-targz-rootfs.tar.gz
Build custom firmware
Need more than the default image for the Ctera C200 V2? Pick your packages — LuCI apps, themes, VPN clients — set the basics, and get a ready-to-flash OpenWrt image assembled from official packages in minutes.
Customize firmware for this deviceRelated
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More Ctera devices
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Upstream
Upstream & source
Images are assembled from packages compiled and published by the upstream OpenWrt and ImmortalWrt projects. The complete corresponding source code is available from those projects under the GPL.