12 configuring a cisco routeras a frame relay switch

... location is a matter of geographical preference CCIE Routing and Switching Lab Locations • San Jose, California, USA • Research Triangle Park, North Carolina, USA • Halifax, Nova Scotia, Canada ... physical transport for upper−layer protocols On an ISDN data circuit, you will have a layer datalink encapsulation such as PPP, MLPPP, HDLC, or frame relay Encapsulated in the layer datalink frame ... Frame Relay Addressing .117 Frame Relay Frame Format 118 Frame Relay Congestion Control 120 Frame Relay Error Handling .120 Frame Relay Class of...

Ngày tải lên: 14/03/2014, 15:12

... the Windows taskbar, locate the HyperTerminal program: Start > Programs > Accessories > Communications > HyperTerminal - 10 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 1.2.3 Copyright ... Router>enable Router#configure terminal Router(config)#hostname GAD GAD(config)#enable password cisco GAD(config)#enable secret class GAD(config)#line console GAD(config-line)#password cisco GAD(config-line)#login ... subnet mask, and default gateway a Host connected to router GAD IP Address: Subnet mask: 255.255.0.0 Default gateway: - 10 172.16.0.2 172.16.0.1 CCNA 3: Switching Basics and Intermediate Routing...

Ngày tải lên: 21/12/2013, 19:15

... 1900sw1 and an enable password of cisco Assign the switch an IP address of 195.10.1.99 with a subnet mask of 255.255.255.0 Assign the switch a default gateway of 195.10.1.1 (router4’s Ethernet address) ... address for router1’s Serial0 interface (refer to the table for IP addresses and masks) and activate the interface Practice using abbreviated commands for both interface serial0 and no shutdown router1(config-if)# ... enable password ccnalab router1(config)# enable secret cisco 10 Configure an IP address for the Ethernet0 interface on router1 (refer to the table on page for all IP addresses and masks) Activate...

Ngày tải lên: 29/09/2013, 22:20

... the command mode passwords a Set the enable password to cisco and the enable secret password to class as follows: ALSwitch(config)#enable password cisco 1900: ALSwitch(config)#enable password ... 192.168.1.1 as follows: ALSwitch(config)#ip default-gateway 192.168.1.1 ALSwitch(config)#exit 1900: ALSwitch(config)#ip default-gateway 192.168.1.1 ALSwitch(config)#exit 3-7 CCNA 3: Switching Basics and ... Ctrl-Z ALSwitch(config)#line ALSwitch(config-line)#password cisco ALSwitch(config-line)#login ALSwitch(config-line)#line vty 15 ALSwitch(config-line)#password cisco ALSwitch(config-line)#login ALSwitch(config-line)#exit...

Ngày tải lên: 18/01/2014, 04:20

... the command mode passwords a Set the enable password to cisco and the enable secret password to class as follows: ALSwitch(config)#enable password cisco 1900: ALSwitch(config)#enable password ... 192.168.1.1 as follows: ALSwitch(config)#ip default-gateway 192.168.1.1 ALSwitch(config)#exit 1900: ALSwitch(config)#ip default-gateway 192.168.1.1 ALSwitch(config)#exit Step Verify the management LANs ... 255.255.255.0 ALSwitch(config-if)#exit 1900: ALSwitch(config)#ip address 192.168.1.2 255.255.255.0 ALSwitch(config)#exit b Set the default gateway for the switch and the default management VLAN to 192.168.1.1...

Ngày tải lên: 18/01/2014, 04:20

... IP address, subnet mask and default gateway a Each workstation should be able to ping the attached router Troubleshoot as necessary Remember to assign a specific IP address and default gateway ... off Then remove and store the cables and adapter 4-6 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 3.2.3 Copyright  2003, Cisco Systems, Inc Erasing and reloading the router ... specific information about a topology table entry, use an IP address with this command: Paris#show ip eigrp topology 192.168.1.0 3-6 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 3.2.3...

Ngày tải lên: 24/01/2014, 19:20

... IP address, subnet mask and default gateway a Each workstation should be able to ping the attached router Troubleshoot as necessary Remember to assign a specific IP address and default gateway ... off Then remove and store the cables and adapter 4-6 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 3.2.3 Copyright  2003, Cisco Systems, Inc Erasing and reloading the router ... interface The string in parenthesis is the legal abbreviation that can be used in IOS command to represent the interface 6-6 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 3.2.3...

Ngày tải lên: 24/01/2014, 19:20

... basic configuration has already been performed All of the LAN and WAN interfaces have been created, console and VTY ports are configured, and the inside interface for Network Address Translation ... Configure Fast Ethernet LAN Interfaces The Fast Ethernet LAN interfaces on your router are automatically configured as part of the default VLAN and as such, they are not configured with individual addresses ... WAN Interfaces The Cisco 851 and Cisco 871 routers each have one Fast Ethernet interface for WAN connection The Cisco 857, Cisco 877, and Cisco 878 routers each have one ATM interface for WAN...

Ngày tải lên: 23/03/2014, 00:20

... Header Option Data … 14 Destination unreachable I don not know How to get to Z! Send ICMP Send Data To Z A C Data network To Z Destination unreachable • An ICMP destination unreachable message ... the existence of a better gateway to a remote network • Like all ICMP messages, ICMP control messages are encapsulated within an IP datagram • ICMP uses IP datagrams in order to traverse multiple ... network changes to routers • Does not correct the encountered network problem 13 Encapsulation of an ICMP in an IP packet Frame Header Datagram Header Type ICMP Header 16 Code ICMP Data 31 Checksum...

Ngày tải lên: 12/08/2015, 09:20

... than NVRAM You also want to back up your router's IOS software image in case your router suffers a critical failure Finally, you want to test these backups by restoring them to your router Task ... of Flash memory that the system image file takes up will vary from router to router There should be at least several megabytes of Flash memory still available, however Task 2, Step - copy flash ... configuration? (Do a show run on your router if necessary.) Task 2: Back up a router IOS software image to a TFTP server Step 2-1 Look at the contents of Flash memory What command...

Ngày tải lên: 27/10/2013, 07:15

... first display the Database Home page for an Oracle Database 10g target, the Database Home page may display no monitoring data and the status of the database may indicate that there is a metric ... Application is discovered automatically If you install a Windows Management Agent on a Real Application Cluster database, automatic discovery of database and application server targets may fail ... this application server instance Management Repository The Oracle Management Repository consists of two tablespaces in an Oracle Database that contain all available information about administrators,...

Ngày tải lên: 04/11/2013, 12:15

... than NVRAM You also want to back up your router's IOS software image in case your router suffers a critical failure Finally, you want to test these backups by restoring them to your router Task ... of Flash memory that the system image file takes up will vary from router to router There should be at least several megabytes of Flash memory still available, however Task 2, Step - copy flash ... configuration? (Do a show run on your router if necessary.) Task 2: Back up a router IOS software image to a TFTP server Step 2-1 Look at the contents of Flash memory What command...

Ngày tải lên: 11/12/2013, 13:15

... access expression List access lists Accounting data for active sessions Adjacent nodes Display information about a specific Alarm Interface Card Display alias commands Alps information ARP table ... duplex Back pressure: Disabled Receive Statistics Total good frames Total octets Broadcast/multicast frames Broadcast/multicast octets Good frames forwarded Frames filtered Runt frames ... would automatically forward directed broadcasts As you may recall from Chapter 3, each network number has its own broadcast address You can send packets with this address as a destination, which a...

Ngày tải lên: 11/12/2013, 13:15

... access expression List access lists Accounting data for active sessions Adjacent nodes Display information about a specific Alarm Interface Card Display alias commands Alps information ARP table ... duplex Back pressure: Disabled Receive Statistics Total good frames Total octets Broadcast/multicast frames Broadcast/multicast octets Good frames forwarded Frames filtered Runt frames ... would automatically forward directed broadcasts As you may recall from Chapter 3, each network number has its own broadcast address You can send packets with this address as a destination, which a...

Ngày tải lên: 11/12/2013, 13:15

... BRI interface The string in parenthesis is the legal abbreviation that can be used in IOS command to represent the interface Router Model 7-7 CCNA 3: Switching Basics and Intermediate Routing ... tables for each router a From the enable privileged EXEC mode, examine the routing table entries using command show ip route command on each router b What are the entries in the GAD routing table? ... routers, Gadsden and Birmingham GAD(config)#router rip GAD(config-router)#version GAD(config-router)#exit GAD(config)#exit 2-7 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 1.2.5...

Ngày tải lên: 11/12/2013, 13:15

... hostnames, console, virtual terminal, and enable passwords Next configure the Serial IP address and clock rate and Fast Ethernet IP address interfaces Finally configure IP host names If there are ... off Then remove and store the cables and adapter 5-7 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 1.2.5 Copyright  2003, Cisco Systems, Inc Erasing and reloading the router ... (E1) FastEthernet (FA1) Ethernet (E1) Serial Interface #1 Serial Interface #2 Serial (S0) Serial (S0) Serial (S0) FastEthernet 0/1 (FA0/1) Serial 0/0 (S0/0) Serial (S1) Serial (S1) Serial (S1)...

Ngày tải lên: 11/12/2013, 13:15

Ngày tải lên: 15/12/2013, 07:15

... need a file or a command, and just don’t know what is the correct package to install Red Hat provides a database that can associate the right RPM package with a specific file Naturally, this database ... Red Hat Linux 8.0 and above Adding and Removing RPM Packages RPM makes it easy to add and remove software packages to your system It maintains a database regarding the proper way to add, upgrade, ... rpm -V package command to see if any file from that RPM package has changed The RPM database makes adding, removing, and upgrading packages easy, because RPM knows which files to handle, and where...

Ngày tải lên: 17/01/2014, 16:20

... Listener Registration if the database is Oracle8i or an earlier version, even if Oracle9i listener is used If both the listener and the database are Oracle9i, configuration occurs dynamically during ... PMON can register with a non default listener if: – LOCAL_LISTENER initialization parameter is defined – LISTENERS attribute of the DISPATCHERS initialization parameter is defined for Oracle Shared ... Spawns a server process and bequeaths (passes) the connection to it • Hands off the connection to a dispatcher in an Oracle Shared Server configuration • Redirects the connection to a dispatcher...

Ngày tải lên: 23/03/2014, 00:20