SKU: 13155187044

DAHUA EAC256 Wireless Access Controller

Sale price$347747.40 Regular price$386386.00
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Description

DAHUA EAC256 Wireless Access ControllerEAC256 Wireless Access Controller > Wireless Access Controller. > Multi WAN port mode. > EAP Series AP Management. > Flexible Forwarding Modes. > Smart Roaming Features. > Various kinds of network authentication methods. Hardware PoE Power Supply No Ethernet Port 5 Ethernet Port Speed 10 100 1000 Mbps Description of Function Slots Port 1 5: 5 10 100 1000Base T RJ 45 LAN Port 4 1000 Mbps (3 LAN ports can be switched to WAN ports) WAN Port 1 1000 Mbps

EAC256

Wireless Access Controller

> Wireless Access Controller.

> Multi WAN-port mode.

> EAP Series AP Management.

> Flexible Forwarding Modes.

> Smart Roaming Features.

> Various kinds of network authentication methods.


Hardware

PoE Power Supply

No

Ethernet Port

5

Ethernet Port Speed

10/100/1000 Mbps

Description of Function Slots

Port 1-5: 5 × 10/100/1000Base-T RJ-45

LAN Port

4 × 1000 Mbps (3 LAN ports can be switched to WAN ports)

WAN Port

1 × 1000 Mbps

Reset Button

1

Power Supply

Built-in power supply: 100–240 VAC, 50/60 Hz, 2 A

Power Consumption

Idling: 0.96 W
Full load: 12 W

Protection

IP20

Function

802.11 LAN Protocols

802.11n;802.11b;802.11ax;802.11a;802.11g;802.11ac

CAPWAP

Layer 2 network topology between an AP and AC
Enable an AP to automatically discover an accessible AC
Enable an AP to automatically download configurations from an AC

Roaming

Intra-AC roaming

Forwarding

Local forwarding
Centralized forwarding

Wireless QoS

AP-based bandwidth control
WLAN-based bandwidth control
User-based static and smart speed control
Fair balancing

User Isolation

WLAN-based user isolation

User Management

Access control based on SSID user number

RF Management

Country code configuration
Manual configuration of transmitting power
Manual configuration of working channel
Automatically allocation of working channel
Scheduled reallocation of wireless channel

WAN Port Function

Dynamic IP
Static IP
PPPoE
IP/Mask configuration
MTU configuration
TCP MSS configuration
Network bandwidth configuration
Gateway address assignment
NQA configuration to probe address

Multi-WAN Load Balancing

Distributing network traffic equally
Ratio load balancing
Multi-link for load balancing

Link Detection

Enable and disable link detection
ICMP probe
TCP probe

IP Routing

Static routing
Policy-based routing

VPN

L2TP VPN
PPTP VPN

DHCP Function

DHCP Server
DHCP Client

Security

Portal Authentication
PPPoE Authentication
IP/MAC Authentication
IP/MAC Binging
Intranet Anomaly Detection
Intranet Attack Protection
WAN Ping Forbid
Virtual AP
Multiple SSIDs
SSID Hiding
WPA/WPA2
WPA3
WEP(WEP/WEP128)
TKIP

QoS/ACL

Traffic supervision
Congestion management
Congestion avoidance
Traffic shaping
IP-based speed limit
Traffic classification

Equipment Management

Web Management
TFTP
FTP
NTP
System Log
Ping

Performance

Default Number of Manageable APs

256

Maximum Number of Manageable APs

256

Maximum Number of Configurable APs

256

Users Capacity

4K

Firewall

500 Mbps

Encryption

500 Mbps

Forwarding Capability

500 Mbps

CPU Frequency

880 MHz

Processor

Dual core

MTBF

40,000 hours

Memory

512 MB

Flash

16 MB

Packet Buffer Size

2 MB

MAC Address List

1024

Entries of MAC Address Filtering Table

32

IPv4 Forwarding

1 Gbps

Static Routes

200

Max. Number of Static DNS Records

256

Max. Number of DDNS Records

4

Static ARP

1K

Dynamic ARP

2K

ACL

1K

L2TP Users

128

Max. Number of Tunnels

128

Max. Number of Sessions

128

Max. Number of Concurrent Connections

200K

New Connections

6K

Max. Number of Virtual Servers

100

Max. Number of Port Triggering

20

Aging Time of Port Triggering

10 min

Number of NAT

30

General

Operating Temperature

–20 °C to +55 °C (–4 °F to +131 °F)

Operating Humidity

5%–95% (RH), non-condensing

Storage Temperature

–40 °C to +70 °C (–40 °F to 158 °F)

Storage Humidity

5%–95% (RH), non-condensing

Statics Protection

Air discharge: 8 kV;
Contact discharge: 6 kV

Lighting Protection

Common mode: 2 kV;
Differential mode: 1 kV

Net Weight

2.10 kg (4.63 lb)

Gross Weight

2.58 kg (5.69 lb)

Product Dimensions

440 mm × 221 mm × 44 mm (17.32" × 8.70" × 1.73")(L × W × H)

Packaging Dimensions

500 mm × 297 mm × 91 mm (19.69" × 11.69" × 3.58")(L × W × H)

Installation

Desktop mount

Certifications

CE; FCC

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13155187044

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4.4 ★★★★★
Based on 17 reviews
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Product Reviews
B
Verified Purchase
Beach Lover (Sue)
Pawtucket, US
★★★★★ 5
Pup loves this!
Size: 6 Inch, Color: Red
This soccer ball is so cute. My dog loves to play with these. The straps are durable, easy to pump up (they come with a pump), good value for the money since they tend to last awhile, at least for us. The straps are durable but could be an issue if your dog is an aggressive chewer. They stay pumped up for quite awhile and just need to be topped off once in awhile to keep the bounce there. We keep them outside even in the winter and they do just fine. HIghly recommend as a good play toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
K
Verified Purchase
KDDYOUMANS
Los Angeles, US
★★★★★ 5
Great Ball
Size: 6 Inch, Color: Red
Our Little Goldendoodle Loves this ball & I like that it has so many straps to grab so I'm not getting the slimy part. It does not come already inflated so make sure you or a neighbor have an air compressor to blow it up because even though it came with a little pump I can't imagine how many weeks I'd have been pumping that without noticing any difference.
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Reviewed in the United States on May 2, 2026
K
Verified Purchase
KR
Lexington, US
★★★★★ 5
Virtually indestructible
Size: 8 Inch, Color: Red
Long lasting ball for a large dog. Bought the first one a few years ago. Its been outside all this time, still full of air and was virtually impossible for my large dog to destroy it. The weather affected the surface so ordered a new one. This has outlasted all the other balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
B
Verified Purchase
bbiearman
Pawtucket, US
★★★★★ 4
Great toy for larger dogs
Size: 8 Inch, Color: Pink
This is holding up pretty well with my Great Pyrenees pup. She was able to pull all of the tags off-but the ball is intact for several weeks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 24, 2025
C
Verified Purchase
Cmarr
Draper, US
★★★★★ 5
QDAN has great durable dog toys
Size: 8 Inch, Color: Yellow
It’s very durable ball lots of fun for dogs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026

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