P

package contents 11 password

changing 34 system 23 wizard 24

PC privileges setting 47

PING

allowing 52 port

cable/DSL Ethernet 13 LAN Ethernet 13

positioning the Gateway 15 power adapter socket 13 power cycle 61

power LED 12

powering up the Gateway 17 PPPoE

changing the password 38 defined 90

disabling 20

disabling client software 20 Internet settings 42 recording settings 16

PPTP

defined 90 disabling 20 editing 60 Internet Settings 43 recording settings 16 users 53

private IP addresses 75 privileges

setting 47 product registration 8 protocol defined 90

R

rear panel diagram 13 recording DHCP settings 16 recording PPPoE settings 16 recording PPTP settings 16 recording static address settings 16 registration 8

remote network address 57 restarting the Gateway 61 restoring Gateway configuration 62 RJ-45 defined 90

S

safety information 79 sample network diagram 9 saving Gateway configuration 62 server defined 90

session chaining 51 setting up

Macintosh OS 8.5/9.x 20 Windows 2000/XP 19 Windows 95/98/ME 20

setting up computers 19 settings

advanced 52 setup wizard 23 shared key 57, 58, 59 sharing broadband 9 special applications 49

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3Com 3CR856-95 manual Ping

3CR856-95 specifications

The 3Com 3CR856-95 is a versatile networking device designed to meet the demands of small to medium-sized businesses. As a part of the 3Com OfficeConnect series, the 3CR856-95 combines switching, routing, and security features into a compact, integrated solution that enhances network performance and reliability.

One of the main features of the 3CR856-95 is its ability to support multiple network configurations. It operates as a router and switch simultaneously, offering six Ethernet ports for wired connections, while also integrating wireless capabilities. This allows businesses to connect various devices seamlessly, including computers, printers, and smartphones, providing flexibility and convenience in a modern office environment.

The device incorporates advanced technologies such as Quality of Service (QoS) which prioritizes network traffic to ensure that bandwidth-intensive applications like video conferencing and VoIP run smoothly. This feature is essential for maintaining productivity and communication efficiency in busy office settings. Additionally, the 3CR856-95 supports both IPv4 and IPv6 protocols, making it a future-proof solution as businesses transition to the newer Internet Protocol standard.

Security is a critical consideration for any networking equipment, and the 3CR856-95 addresses this with robust measures. It includes a built-in firewall that protects the network from external threats, along with support for Virtual Private Networks (VPN), allowing secure remote access for employees working from off-site locations. Furthermore, the device supports WPA2 encryption for wireless connections, safeguarding sensitive data transmitted over the network.

Another important characteristic of the 3CR856-95 is its user-friendly interface, which simplifies the setup and management of the network. The device features a web-based management console that allows network administrators to easily configure settings, monitor traffic, and troubleshoot issues from any internet-connected device. This accessibility saves time and reduces the complexity often associated with network management.

In summary, the 3Com 3CR856-95 is a robust and feature-rich networking solution tailored for small to medium-sized businesses. With its combination of switching, routing, and security features, it provides a reliable platform for facilitating seamless communication and connectivity. Its support for advanced technologies and user-friendly management interface makes it a smart choice for organizations looking to enhance their network infrastructure.