Frame Relay WAN Link with PPP Backup Sample Configuration

XSR(config-controller<T1-1/0>)#no shutdown

+Enables T1 controller

XSR(config)#interface serial 1/0:0

+Configures Serial interface 1, port 1 using channel group 0 and acquires Interface mode

XSR(config-if<S1/0:0>)#encapsulation ppp

+Enables PPP encapsulation

XSR(config-if<S1/0:0>)#ppp authentication chap

+Configures CHAP authentication on the interface

XSR(config-if<S1/0:0>)#ip address 154.68.1.47 255.255.255.0

+Enables IP address for serial interface 1/0

XSR(config-if<S1/0:0>)#backup interface dialer 5

+Sets dialed interface as a dialed backup

XSR(config-if<S1/0:0>)#no shutdown

+Enables the interface

XSR(config)#router rip

+Enables RIP routing and goes to Router mode

XSR(config-router)#network 192.168.1.100

+Configures a network RIP will advertise its routes to

XSR(config-router)#network 154.68.1.0

+Configures a second network RIP will advertise its routes to

XSR(config-router)#network 164.55.7.0

+Configures a third network RIP will advertise its routes to

XSR(config)#interface dialer 5

+Adds backup interface and acquires Interface mode

XSR(config-if<D5>)#dialer pool 3

+Adds a dialer pool on interface

XSR(config-if<D5>)#dialer string 18005555555

+Sets backup phone #

XSR(config-if<D5>)#encapsulation ppp

+Enables PPP encapsulation on port

XSR(config-if<D5>)#ppp authentication chap

+Sets CHAP on port

XSR(config-if<D5>)#ip address 164.55.7.22 255.255.255.0

+Enables the IP address for dialer interface 5

XSR(config-if<D5>)#no shutdown

+Enables the interface

XSR(config)#interface serial 2/0

+Configures backup interface: Serial card in slot 2, port 0 and acquires Interface mode

XSR(config-if<S2/0>)#dialer pool-member 3

+Adds a dial pool

XSR(config-if<S2/0>)#physical-layer sync

+Sets synchronous mode

XSR(config-if<S2/0>)#no shutdown

+Enables the interface

Frame Relay WAN Link with PPP Backup Sample Configuration

The sample configuration below, similar to the preceding configuration except that the cloud supporting the primary line is Frame Relay rather than Public Service Telephone Network, configures one LAN port, the Frame Relay WAN, QoS, OSPF routing, DHCP Relay, IP broadcast forwarding, SNMP with ACL rules, and access lists.

XSR Getting Started Guide 3-21

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Enterasys Networks XSR-3020 manual Frame Relay WAN Link with PPP Backup Sample Configuration

XSR-3020 specifications

Enterasys Networks XSR-3020 is a sophisticated Layer 2 and Layer 3 switch designed to meet the demands of modern networking environments. Known for its robust performance and versatility, the XSR-3020 is an ideal solution for enterprises that require high efficiency, comprehensive security, and network reliability.

This switch supports a variety of advanced technologies, making it suitable for both data center and edge deployments. One of its standout features is its scalability. The XSR-3020 can accommodate growing network demands by allowing for easy integration of additional modules. This capacity for expansion ensures that organizations can adapt their networks without the need for complete hardware replacements.

The XSR-3020 offers high-speed connectivity through its multiple gigabit Ethernet ports, providing up to 48 10/100/1000BASE-T ports in a single chassis. This high-density design optimizes the physical space and ensures that organizations can connect numerous devices simultaneously without sacrificing performance. Additionally, it supports Power over Ethernet (PoE), allowing users to power network devices, such as IP cameras and access points, directly through the switch. This feature streamlines installations and reduces the clutter of electrical wiring.

Security is a critical consideration in today’s network landscape, and the XSR-3020 addresses this need with robust security features. It incorporates advanced access control capabilities, enabling administrators to segment traffic and enforce policies effectively. The switch also supports 802.1X authentication, ensuring that only authorized devices can connect to the network.

In terms of management, the XSR-3020 is designed to simplify operations through its user-friendly interface and extensive support for management protocols. It offers native support for Simple Network Management Protocol (SNMP) and can be easily integrated with various network management systems, allowing for efficient monitoring and troubleshooting.

Another key characteristic of the XSR-3020 is its reliability. With features such as redundant power supplies and fans, the switch ensures high availability, minimizing downtime for critical applications. It is also built to withstand harsh conditions, making it suitable for diverse environments.

Overall, the Enterasys Networks XSR-3020 combines high performance, scalability, and security, making it an excellent choice for organizations looking to enhance their network infrastructure. Its comprehensive set of features positions it as a reliable backbone for any modern enterprise network, ensuring that businesses can operate efficiently and securely.