STATUS

 

 

Parameter

Description

ADSL Line State

Shows ADSL line status – Activation, Training, Channel

 

Analysis, Showtime, or Down.

ADSL Startup Attempts The number of times the Barricade has started training the ADSL line for an acceptable signal rate.

Elapsed Time

Length of time this connection has been established.

SNR Margin

Operating margin above the minimum acceptable signal

 

to noise ratio.

Line Attenuation

The difference in the power level received at the near end

 

(that is, your location) compared to that transmitted from

 

the head end.

Errored Seconds

Number of seconds during which signal or handshake

 

errors occurred. These errors occur primarily during

 

initial modem training.

Loss of Signal

Failure due to loss of signal at the near end.

Loss of Frame

Number of frames dropped due to signal or handshaking

 

errors.

CRC Errors

Number of Ethernet Cyclic Redundancy Check errors

 

detected by this device.

Data Rate

The current data rate in use on this line.

Latency

Simultaneous transport of one or more bearer channels,

 

in which all user data is allocated to either the FAST or the

 

INTERLEAVED path.

 

 

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SMC Networks SMC7401BRA manual Head end

SMC7401BRA specifications

SMC Networks SMC7401BRA is a versatile ADSL router that combines high-speed internet access with advanced networking features. Designed for home and small office environments, this router offers a reliable solution for users seeking seamless connectivity and robust performance.

One of the standout features of the SMC7401BRA is its compatibility with ANSI T1.413 and G.dmt standards, ensuring it can support a variety of ADSL broadband connections. This router can provide speeds of up to 8 Mbps for downloads and up to 1 Mbps for uploads, making it suitable for activities such as streaming, online gaming, and video conferencing. Its capability to handle multiple connections simultaneously ensures that all users in the network enjoy efficient internet access without significant drop in speed.

The SMC7401BRA is equipped with a built-in 4-port Ethernet switch, allowing users to connect multiple devices directly via Ethernet cables. This convenience is further enhanced by the inclusion of a WAN port, which facilitates connection to an external broadband modem. Additionally, the device offers a USB port for connecting peripheral devices, enhancing the utility of the router in various networking scenarios.

Security is a crucial consideration for any networking device, and the SMC7401BRA does not fall short in this aspect. It features a built-in firewall, which provides protection against unauthorized access, while also supporting various protocols such as VPN pass-through and NAT, ensuring secure data transmission. Furthermore, users can take advantage of the router's support for both WEP and WPA encryption protocols to safeguard their wireless communications.

Installation and configuration of the SMC7401BRA is straightforward, aided by its user-friendly web-based interface. This makes it accessible for users with varying levels of technical expertise. The router also includes features such as DHCP server support, which simplifies IP address management within the network.

In terms of design, the SMC7401BRA is compact and features a sleek chassis that can blend seamlessly into home or office environments. Its reliable performance, combined with its array of features, makes the SMC Networks SMC7401BRA an excellent choice for anyone in need of a dependable ADSL router that can meet the demands of modern internet usage. Whether for casual browsing or more intensive applications, it delivers the performance and security that users expect from a quality networking device.