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D-Link DSL-2750U rev unk.

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D-Link DSL-2750U unk.

Manuf/OEM/ODM DareGlobal

FCC approval date: 09 March 2011
Country of manuf.: China

Type: wireless router, dsl modem

FCC ID: KA2DSL-2750U

Power: 12 VDC, 1 A
Connector type: barrel

CPU1: Broadcom BCM63281
FLA1: 8 MiB8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
(Eon EN25Q64)
RAM1: 32 MiB33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
(Samsung K4T56163QI-ZCE6)

Expansion IFs: USB 2.0
USB ports: 1

WI1 chip1: Broadcom BCM43225
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none

ETH chip1: Broadcom BCM63281
Switch: Broadcom BCM63281
LAN speed: 10/100
LAN ports: 4

bgn

Stock FW OS: Linux 2.6.30

Flags: ADSL2+

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 847 additional devices
of which 17 are D-Link devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 794 additional devices
of which 37 are D-Link devices

802dot11 OUI: 1C:BD:B9 (-, 3 W, 2009)
Ethernet OUI: 1C:BD:B9 (-, 3 W, 2009)

 CPU1 brandWI1 chip1 brandWI1 chip2 brand
D-Link DSL-2750U rev U1RealtekRealtek
D-Link DSL-2750U rev unk.BroadcomBroadcom
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

On the OpenWrt forums

"PWB:T00469D6B-G", "DAT:10.10.25" is silkscreened on the board in the FCC photos.


Info dump[edit]

cat /proc/cpuinfo:

  system type             : 963281TAVNG
  processor               : 0
  cpu model               : Broadcom4350 V7.5
  BogoMIPS                : 319.48
  wait instruction        : yes
  microsecond timers      : yes
  tlb_entries             : 32
  extra interrupt vector  : no
  hardware watchpoint     : no
  ASEs implemented        :
  shadow register sets    : 1
  core                    : 0
  VCED exceptions         : not available
  VCEI exceptions         : not available
  unaligned exceptions            : 36

cat /proc/meminfo:

  MemTotal:          27708 kB
  MemFree:            1100 kB
  Buffers:            2768 kB
  Cached:            11128 kB
  SwapCached:            0 kB
  Active:             4208 kB
  Inactive:          12428 kB
  Active(anon):       1252 kB
  Inactive(anon):     1488 kB
  Active(file):       2956 kB
  Inactive(file):    10940 kB
  SwapTotal:             0 kB
  SwapFree:              0 kB
  Dirty:                 0 kB
  Writeback:             0 kB
  AnonPages:          2756 kB
  Mapped:             3596 kB
  Slab:               6676 kB
  SReclaimable:        424 kB
  SUnreclaim:         6252 kB
  PageTables:          308 kB
  NFS_Unstable:          0 kB
  Bounce:                0 kB
  WritebackTmp:          0 kB
  CommitLimit:       13852 kB
  Committed_AS:       6712 kB
  VmallocTotal:    1032148 kB
  VmallocUsed:        2744 kB
  VmallocChunk:    1024264 kB

cat /proc/diskstats:

  31       0 mtdblock0 266 3753 8038 1602 0 0 0 0 0 1599 1602

source code Frame Ware[edit]

Reviews[edit]