Observa VH4032N

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abgn (AN600)
wireless router, dsl modem
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Partial Support
Tomato any flavor Status Unknown
Gargoyle Status Unknown
Platform
Brand • Model • Rev Observa Telecom VH4032N
FCC ID none specified
Type wireless router, dsl modem
CPU1 checkY Broadcom BCM6368
CPU1 Type MIPS BMIPS4350
CPU1 Speed 400 MHz ( 2 cores ) 32-bit
Flash1 Chip Brand? Model?
Flash1 Size 32 MiB 33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Size 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Broadcom BCM6368
Switch Broadcom BCM6368
RJ11 Ports (VOIP/POTS) 2
Ethernet Port Count 4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Stock bootloader CFE
Expansion IF types USB 2.0
USB ports 3
USB Hub Compatible Untested
Power 15 VDC, 1.2 A
Serial Port (UART) yes, (115200 8N1)

Flags:
VDSL2

Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
Radio 1
Chip1 Broadcom BCM43222
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 2x2:2
Wireless Standard IEEE 802.11a/b/g/n
802.11n up to 300/300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 2.4 or 5 GHz

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

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.),
• 300 Mbps - 2SS 5GHz 802.11n (40MHz chan.) = AN600 class

Overview

Router provided to Vodafone VDSL customers.

Flashing

Flashing OpenWrt

Target: bmips
Subtarget: bcm6368
Package architecture: mips_mips32
Supported Since Commit
Support started version: 17.01.2
Current supported version: 25.12.0
Unsupported Functions:
DSL modem, FXS, WiFi 2.4GHz partly, WiFi 5GHz partly
LAN Hardware: Broadcom BCM6368
WLAN Hardware: Broadcom BCM43222
WLAN Comment: only 1 band can be used
Installation method(s):
GUI OEM, CFE web recovery
Recovery method(s):
CFE TFTP + serial recovery, CFE web recovery
git • >>
brcm63xx: Add Observa VH4032N support
Add support for the Observa Telecom VH4032N router.

This is another BCM6368 router, 128 MB RAM, 32MB flash and 3 USB
host ports.

The wifi chip is an onboard Broadcom BCM43222.