Riverstone Networks RS 2100 manual Setting the DNS Domain Name and Address

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Setting the DNS Domain Name and Address

RS 2100 Initial Configuration

4.7SETTING THE DNS DOMAIN NAME AND ADDRESS

Associating a DNS name server with your RS 2100 allows you to use device names (rather than IP addresses) when entering certain commands. For example, you can use a device’s name (which the DNS server knows) when using the ping command.

If you want the RS 2100 to access a DNS server, use the following procedure to specify the domain name and IP address for the DNS server.

1.Ensure that you are in Enable mode by entering the enable command in the CLI.

2.Use the ping command to verify that the RS 2100 can reach the DNS server: Here is an example:

rs# ping 16.50.11.12<IP address of the DNS server>

PING 16.50.11.12 (16.50.11.12): 56 data bytes

64bytes from 16.50.11.12: icmp_seq=0 ttl=255 time=0 ms

--- 16.50.11.12 ping statistics ---

1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 0/0/0 ms

3.Enter Configure mode by entering the configure command in the CLI.

4.Enter the following command to specify the domain name for which the DNS server(s) have authority:

system set dns domain <domain-name>

For example: <domain-name> = riverstone.com

5.Enter the following command to add the DNS server to the RS 2100:

system set dns server <IP-addr>[,<IP-addr>[,<IP-addr>]]

where <IP-addr>is the IP address of the DNS server(s). You can specify up to three DNS servers. Separate the server IP addresses with commas.

6.Enter the save active command to activate the commands and enter yes to activate the changes. Here is an example:

rs# config

rs(config)# system set dns domain "mktg.mrb.com" rs(config)# system set dns server 16.50.11.12 rs(config)# save active

4-18 Riverstone Networks RS 2100 Switch Router Getting Started Guide

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Contents RS 2100 Switch Router Getting Started Guide Rev BCopyright Notices FCC Part 15 CSA C108.8 89/336/EEC EN 55022 EN This product complies with the followingUL 1950 CSA C22.2, No 73/23/EEC EN 60950 IEC EN 61000-3-3 EN 50082-1, AS/NZS 3548 VcciIndustry Canada Compliance Statement Vcci Compliance Statement Equipment Attachment Limitations Notice Page Riverstone NETWORKS, INC Title and Proprietary Rights General Page Riverstone Standard Warranty Page EC Directive 89/336/EEC 89/336/EEC73/23/EEC EC Directive 73/23/EECTable of Contents Troubleshooting Index List of Figures Page List of Tables Page Related Documentation HOW to USE this GuideFor Information About See Related Documentation Functional Layer Terminology Specifications Feature SpecificationPort and Protocol VLANs Software OverviewBridging RoutingIP Routing Quality of Service Layer-4 SwitchingSecurity Web Hosting Features StatisticsManagement Platforms External Controls Hardware OverviewChassis LED Label DescriptionInput voltage Input current maximum Motherboard Features100-125 VAC 200-240 VAC Fans Port type SpecificationGigabit Ports LEDs Gigabit ports use the following LEDsPage Preventing Injury Safety ConsiderationsPreventing Equipment Damage Specification Measurement Hardware SpecificationsInstalling the Hardware Verifying Your ShipmentInstalling the Chassis Connecting the Serial Management Cable Attaching Cables to the Management PortsSignal RS 2100 port Pin Signal management console port TXD transmit data RXD receive dataa UnusedRXD receive data TXD transmit data Unused RS 2100 Initial Configuration Powering on the RSHere is a partial example Press Return to activate consoleRS 2100 Initial Configuration Access Mode Description Starting the Command Line InterfaceCLI Access Modes You are in Boot mode, the command prompt is rs-bootBasic Line Editing Commands Key sequence CommandActivating the Configuration Commands in the Scratchpad Configuration Changes and Saving the Configuration FileFile Descriptions Copy active to startup Viewing the Current Configuration Setting the Basic System Information Here is an exampleSet name rs Copy active to startup Setting UP Passwords Rs# system show active-configIf You Forget Your Passwords Enter the following line to reboot the RSSetting Up Passwords RS 2100 Initial Configuration Setting UP Snmp Setting the Community stringImproving Snmp Security Applying ACLs to SnmpSupported MIBs Layer System Related EnterpriseSetting the DNS Domain Name and Address Enter the following command to add the DNS server to the RSRs# system show dns Message Type Example Setting the Syslog ParametersMessage Type Description FatalSetting the Syslog Parameters Page Managing RS 2100 Software Upgrading System Image SoftwareUse the system image list command to verify the change Rs# system image listUpgrading Boot Prom Software Upgrading Boot Prom Software Loading Software from the Network Loading Image Software from a Tftp ServerEnter the set command to view the changes Here is an example Loading Image Software from a BootP/TFTP Server Loading Software from the Network Appendix a Troubleshooting If you experience this difficulty Try this remedyIf you have already performed this procedure, type If you have already performed this procedure, makeDefault domain SettingsAnnotations in configuration files Adding new image to internal flashIf you forget your password Electrostatic discharge ESDIgmp Syslog Viewing active configuration

RS 2100 specifications

Riverstone Networks RS 2100 is a versatile networking solution tailored for service providers and enterprises. Designed to facilitate seamless data, voice, and video services, the RS 2100 presents a robust platform that integrates both hardware and software capabilities. This device stands out in the realm of advanced routing and switching technologies, offering extensive features that cater to a wide array of connectivity needs.

One of the key features of the RS 2100 is its ability to support high-speed interfaces. With multiple Gigabit Ethernet ports, the device ensures substantial bandwidth to handle growing data traffic demands. This makes it an excellent choice for organizations looking to future-proof their networks. Additionally, the RS 2100 supports aggregation of different types of traffic flows, allowing for efficient resource utilization and enhanced performance.

The RS 2100 also boasts advanced Quality of Service (QoS) capabilities, which are essential for prioritizing different types of traffic. This is particularly important for applications that require consistent performance, such as VoIP calls or video streaming. By enabling service providers to guarantee bandwidth for critical applications, the RS 2100 enhances user experience and customer satisfaction.

Security is another critical aspect of the RS 2100, featuring multiple layers of protection against various cyber threats. With support for robust firewall functionalities and various VPN protocols, the device ensures that sensitive data remains secure, thereby fortifying the network against potential attacks.

In terms of scalability, the RS 2100 is highly adaptable. Organizations can easily expand their network capabilities as demands grow, thanks to its flexible architecture. This scalability ensures that users can comfortably accommodate increasing user counts and traffic levels over time without necessitating significant infrastructure changes.

The RS 2100 also integrates seamlessly with existing IT infrastructures. Utilizing standard protocols and interfaces, it simplifies deployment and management processes, allowing organizations to easily incorporate it into their current systems. Overall, Riverstone Networks RS 2100 is a powerful and efficient networking solution, equipped with the features needed to support modern communication demands, ensuring reliability and performance across diverse applications. As businesses and service providers continue to evolve, the RS 2100 serves as a trusted partner in navigating the complexities of networking and connectivity.
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