Extreme Networks WS-AP3915i

abgn+ac (AC1200)
EEE 802.11ac 1.20 Gbit/s Wireless Access Point
Homepage	Product page
Support	Support page
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	Extreme Networks WS-AP3915i
FCC ID	none specified
Type	access point
CPU1 Y	Qualcomm IPQ4029
CPU1 Type	ARMv7 Cortex-A7
CPU1 Speed	716 MHz ( 4 cores )
Flash1 Chip	Macronix MX25L25635E
Flash1 Size	32 MiB 33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (SPI NOR)
RAM1 Size	512 MiB 536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (DDR3)
RAM1 Chip	Brand? Model?
ETH chip1	Qualcomm IPQ4029
Ethernet Port Count	1-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	none specified
PoE	802.3af, standard
Power	12 VDC, 1 A
Connector type	barrel
Serial Port (UART)	yes, 3.3V TTL
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
(Est.) release date	27 July 2021
Newegg	9SIAJZYFDD6322
Radio 1
Chip1	Qualcomm IPQ4029
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Chip1	Qualcomm IPQ4029
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	2x2:2
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz

For a list of all currently documented Qualcomm chipsets with specifications, see Qualcomm.

For a list of all currently documented Extreme Networks devices with specifications, see Extreme Networks.

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.),

• 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.) = AC1200 class

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Forum

Target: ipq40xx
Subtarget: generic
Package architecture: arm_cortex-a7_neon-vfpv4
Supported Since Commit
Support started version: 23.05.0
Current supported version: 25.12.2

WLAN Hardware: Qualcomm Atheros IPQ4029
WLAN Comment: MIMO 2x2:2 on both bands
Installation method(s):
see git-commit
Install Comment:
See instruction
Recovery method(s):
see git-commit

git • >>

ipq40xx: add support for Extreme Networks WS-AP3915i Hardware -------- Qualcomm IPQ4029 WiSoC 2T2R 802.11 abgn 2T2R 802.11 nac Macronix MX25L25635E SPI-NOR (32M) 512M DDR3 RAM 1x Gigabit LAN 1x Cisco RJ-45 Console port Settings: 115200 8N1 Installation ------------ 1. Attach to the Console port. Power up the device and press the s key to interrupt autoboot. 2. The default username / password to the bootloader is admin / new2day 3. Update the bootcommand to allow loading OpenWrt. $ setenv ramboot_openwrt "setenv serverip 192.168.1.66; setenv ipaddr 192.168.1.1; tftpboot 0x86000000 openwrt-3915.bin; bootm" $ setenv boot_openwrt "sf probe; sf read 0x88000000 0x280000 0xc00000; bootm 0x88000000" $ setenv bootcmd "run boot_openwrt" $ saveenv 4. Download the OpenWrt initramfs image. Serve it using a TFTP server as "openwrt-3915.bin" at 192.1681.66. 5. Download & boot the OpenWrt initramfs image on the access point. $ run ramboot_openwrt 6. Wait for OpenWrt to start. 7. Download and transfer the sysupgrade image to the device using e.g. SCP. 8. Install OpenWrt to the device using "sysupgrade" $ sysupgrade -n /path/to/openwrt.bin