INTROShow ScreensLas siguientes pantallas fueron copiadas de un Cisco 2501 usando IOS 12.0(3).El router estuvo configurado como Lab-D dek laboratorio de 5 routers.Utilice las solapas al pie para ver las diferentes pantallas, osimplemente haga click sobre los enlaces de abajo.Click sobre el ttulo de cada pantalla para volver a esta pantalla.show arpshow ip protocolsshow buffersshow ip routeshow cdp entryshow processesshow cdp neighborsshow protocolsshow cdp neighbors detailshow runshow clockshow stacksshow flashshow startshow historyshow versionshow hostshelp (user EXEC mode)show interfaceshelp (priveleged EXEC mode)

show arpshow buffersshow cdp entryshow cdp neighborsshow cdp neighbors detailshow clockshow flashshow historyshow hostsshow interfacesshow ip protocolsshow ip routeshow processesshow protocolsshow runshow stacksshow startshow versionhelp (user EXEC mode)help (priveleged EXEC mode)help (priveleged EXEC mode)help (user EXEC mode)show versionshow startshow stacksshow runshow protocolsshow processesshow ip routeshow ip protocolsshow interfacesshow hostsshow historyshow flashshow clockshow cdp neighbors detailshow cdp neighborsshow cdp entryshow buffersshow arp

arpshow arpLab-D#show arpProtocol Address Age (min) Hardware Addr Type InterfaceInternet 210.93.105.1 - 0050.736b.db42 ARPA Ethernet0

show arpshow arp

buffersshow buffersLab-D#show buffersBuffer elements:500 in free list (500 max allowed)5560 hits, 0 misses, 0 createdPublic buffer pools:Small buffers, 104 bytes (total 50, permanent 50):49 in free list (20 min, 150 max allowed)382 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Middle buffers, 600 bytes (total 25, permanent 25):25 in free list (10 min, 150 max allowed)1212 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Big buffers, 1524 bytes (total 50, permanent 50):50 in free list (5 min, 150 max allowed)828 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)VeryBig buffers, 4520 bytes (total 10, permanent 10):10 in free list (0 min, 100 max allowed)0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Large buffers, 5024 bytes (total 0, permanent 0):0 in free list (0 min, 10 max allowed)--More--0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Huge buffers, 18024 bytes (total 0, permanent 0):0 in free list (0 min, 4 max allowed)0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Interface buffer pools:Ethernet0 buffers, 1524 bytes (total 32, permanent 32):8 in free list (0 min, 32 max allowed)24 hits, 0 fallbacks8 max cache size, 8 in cacheSerial0 buffers, 1524 bytes (total 32, permanent 32):7 in free list (0 min, 32 max allowed)25 hits, 0 fallbacks8 max cache size, 8 in cacheSerial1 buffers, 1524 bytes (total 32, permanent 32):7 in free list (0 min, 32 max allowed)72 hits, 0 fallbacks8 max cache size, 8 in cache

show buffersshow buffers

cdp entshow cdp entry Lab-D#show cdp entry Lab-C-------------------------Device ID: Lab-CEntry address(es):IP address: 204.204.7.1Platform: cisco 2500, Capabilities: RouterInterface: Serial1, Port ID (outgoing port): Serial0Holdtime : 159 secVersion :Cisco Internetwork Operating System SoftwareIOS (tm) 2500 Software (C2500-D-L), Version 12.0(3), RELEASE SOFTWARE (fc1)Copyright (c) 1986-1999 by cisco Systems, Inc.Compiled Mon 08-Feb-99 17:45 by phanguye

show cdp entry show cdp entry

cdp nshow cdp neighborsLab-D#show cdp neighborsCapability Codes: R - Router, T - Trans Bridge, B - Source Route BridgeS - Switch, H - Host, I - IGMP, r - RepeaterDevice ID Local Intrfce Holdtme Capability Platform Port IDLab-E Ser 0 132 R 2500 Ser 1Lab-C Ser 1 150 R 2500 Ser 0

show cdp neighborsshow cdp neighbors

cdp n detshow cdp neigbbors detailLab-D#show cdp neighbors detail-------------------------Device ID: Lab-EEntry address(es):IP address: 203.98.4.2Platform: cisco 2500, Capabilities: RouterInterface: Serial0, Port ID (outgoing port): Serial1Holdtime : 166 secVersion :Cisco Internetwork Operating System SoftwareIOS (tm) 2500 Software (C2500-D-L), Version 12.0(3), RELEASE SOFTWARE (fc1)Copyright (c) 1986-1999 by cisco Systems, Inc.Compiled Mon 08-Feb-99 17:45 by phanguye-------------------------Device ID: Lab-CEntry address(es):IP address: 204.204.7.1Platform: cisco 2500, Capabilities: RouterInterface: Serial1, Port ID (outgoing port): Serial0Holdtime : 123 secVersion :--More--Cisco Internetwork Operating System SoftwareIOS (tm) 2500 Software (C2500-D-L), Version 12.0(3), RELEASE SOFTWARE (fc1)Copyright (c) 1986-1999 by cisco Systems, Inc.Compiled Mon 08-Feb-99 17:45 by phanguye

show cdp neigbbors detailshow cdp neigbbors detail

clockshow clockLab-d>show clock*00:28:24.775 UTC Mon Mar 1 1993

show clockshow clock

flashshow flashLab-D#show flashSystem flash directory:File Length Name/status1 6762016 c2500-d-l.120-3[6762080 bytes used, 1626528 available, 8388608 total]8192K bytes of processor board System flash (Read ONLY)

show flashshow flash

-historyshow historyLab-D#show historyshow buffersshow flashshow runshow startcopy run startshow startshow arpshow hostsshow usersshow history

show historyshow history

hostsshow hostsLab-D#show hostsDefault domain is not setName/address lookup uses domain serviceName servers are 255.255.255.255Host Flags Age Type Address(es)KFA (perm, OK) 0 IP 192.5.5.1 205.7.5.1201.100.11.1KFB (perm, OK) 0 IP 201.100.11.2 219.17.111.1199.6.13.1KFC (perm, OK) 0 IP 199.6.13.2 223.8.151.1204.204.7.1KFD (perm, OK) 0 IP 204.204.7.2 210.93.105.1203.98.4.1KFE (perm, OK) 0 IP 210.93.105.2 203.98.4.2

show hostsshow hosts

interfacesshow interfacesLab-D#show interfacesEthernet0 is up, line protocol is upHardware is Lance, address is 0050.736b.db42 (bia 0050.736b.db42)Internet address is 210.93.105.1/24MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255Encapsulation ARPA, loopback not set, keepalive set (10 sec)ARP type: ARPA, ARP Timeout 04:00:00Last input never, output 00:00:01, output hang neverLast clearing of "show interface" counters neverQueueing strategy: fifoOutput queue 0/40, 0 drops; input queue 0/75, 0 drops5 minute input rate 0 bits/sec, 0 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec0 packets input, 0 bytes, 0 no bufferReceived 0 broadcasts, 0 runts, 0 giants, 0 throttles0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort0 input packets with dribble condition detected189 packets output, 21998 bytes, 0 underruns0 output errors, 0 collisions, 3 interface resets0 babbles, 0 late collision, 0 deferred0 lost carrier, 0 no carrier0 output buffer failures, 0 output buffers swapped out--More--Serial0 is down, line protocol is downHardware is HD64570Internet address is 203.98.4.1/24MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255Encapsulation HDLC, loopback not set, keepalive set (10 sec)Last input never, output never, output hang neverLast clearing of "show interface" counters neverInput queue: 0/75/0 (size/max/drops); Total output drops: 0Queueing strategy: weighted fairOutput queue: 0/1000/64/0 (size/max total/threshold/drops)Conversations 0/0/256 (active/max active/max total)Reserved Conversations 0/0 (allocated/max allocated)5 minute input rate 0 bits/sec, 0 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec0 packets input, 0 bytes, 0 no bufferReceived 0 broadcasts, 0 runts, 0 giants, 0 throttles0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort47 packets output, 8446 bytes, 0 underruns0 output errors, 0 collisions, 52 interface resets0 output buffer failures, 0 output buffers swapped out0 carrier transitionsDCD=up DSR=up DTR=down RTS=down CTS=up--More--Serial1 is up, line protocol is upHardware is HD64570Internet address is 204.204.7.2/24MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255Encapsulation HDLC, loopback not set, keepalive set (10 sec)Last input 00:00:01, output 00:00:03, output hang neverLast clearing of "show interface" counters neverInput queue: 0/75/0 (size/max/drops); Total output drops: 0Queueing strategy: weighted fairOutput queue: 0/1000/64/0 (size/max total/threshold/drops)Conversations 0/2/256 (active/max active/max total)Reserved Conversations 0/0 (allocated/max allocated)5 minute input rate 0 bits/sec, 0 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec2492 packets input, 1133439 bytes, 0 no bufferReceived 161 broadcasts, 0 runts, 0 giants, 0 throttles0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort2496 packets output, 1129084 bytes, 0 underruns0 output errors, 0 collisions, 6 interface resets0 output buffer failures, 0 output buffers swapped out5 carrier transitions

show interfacesshow interfaces

ip protshow ip protocolsLab-D#show ip protocolsRouting Protocol is "rip"Sending updates every 30 seconds, next due in 23 secondsInvalid after 180 seconds, hold down 180, flushed after 240Outgoing update filter list for all interfaces isIncoming update filter list for all interfaces isRedistributing: ripDefault version control: send version 1, receive any versionInterface Send Recv Key-chainEthernet0 1 1 2Serial0 1 1 2Serial1 1 1 2Routing for Networks:203.98.4.0204.204.7.0210.93.105.0Routing Information Sources:Gateway Distance Last Update204.204.7.1 120 00:00:18Distance: (default is 120)

show ip protocolsshow ip protocols

ip routeshow ip routeLab-D#show ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate defaultU - per-user static route, o - ODRT - traffic engineered routeGateway of last resort is not setC 210.93.105.0/24 is directly connected, Ethernet0R 205.7.5.0/24 [120/3] via 204.204.7.1, 00:00:16, Serial1R 219.17.100.0/24 [120/2] via 204.204.7.1, 00:00:16, Serial1R 199.6.13.0/24 [120/1] via 204.204.7.1, 00:00:16, Serial1C 204.204.7.0/24 is directly connected, Serial1R 223.8.151.0/24 [120/1] via 204.204.7.1, 00:00:16, Serial1R 201.100.11.0/24 [120/2] via 204.204.7.1, 00:00:16, Serial1

show ip routeshow ip route

processesshow processesLab-D#show processesCPU utilization for five seconds: 12%/12%; one minute: 14%; five minutes: 14%PID QTy PC Runtime (ms) Invoked uSecs Stacks TTY Process1 Csp 31B8E3C 68 244 278 736/1000 0 Load Meter2 M* 0 6896 3004 2295 1960/4000 0 Exec3 Lst 31A9842 3100 211 14691 1732/2000 0 Check heaps4 Cwe 31AFA0E 0 1 0 1732/2000 0 Pool Manager5 Mst 31406CE 0 2 0 1700/2000 0 Timers6 Mwe 30DC020 4 42 95 1652/2000 0 Serial Backgroun7 Lwe 31DE448 84 25 3360 1684/2000 0 ARP Input8 Mwe 32FF65A 4 4 1000 1672/2000 0 DDR Timers9 Lwe 34940CC 20 2 10000 1680/2000 0 Entity MIB API10 Mwe 30E2034 0 1 0 1740/2000 0 SERIAL A'detect11 Msi 31D7224 20 1215 16 1732/2000 0 Partition Check12 Mwe 3204994 2744 2396 1145 3320/4000 0 IP Input13 Mwe 3279ED4 88 144 611 1496/2000 0 CDP Protocol14 Mwe 32B2FDA 4 1 4000 1712/2000 0 PPP IP Add Route15 Mwe 333856E 4 5 800 1508/2000 0 MOP Protocols16 Lwe 35A7070 0 1 0 1432/2000 0 X.25 Encaps Mana17 Mst 31ECFFA 0 1 0 1880/2000 0 TCP Timer18 Lwe 31F0974 0 1 0 3828/4000 0 TCP Protocols19 Lwe 3237B1E 4 1 4000 1724/2000 0 Probe Input20 Mwe 3238A68 0 1 0 1736/2000 0 RARP Input21 Mwe 31E39B2 8 3 2666 1596/2000 0 BOOTP Server--More--PID QTy PC Runtime (ms) Invoked uSecs Stacks TTY Process22 Mwe 324784A 424 47 9021 2456/3000 0 IP Background23 Lsi 32733FE 16 21 761 1804/2000 0 IP Cache Ager24 Hwe 35B2E1E 0 1 0 1716/2000 0 PAD InCall25 Mwe 3584506 0 3 0 3712/4000 0 X.25 Background26 Hwe 361C664 0 1 0 1788/2000 0 Socket Timers27 Mwe 30CB070 4 1 4000 1792/2000 0 ISDN Timer28 Hwe 3364B6C 68 83 819 1532/2000 0 RIP Send29 Mwe 32858FC 0 1 0 1768/2000 0 CallMIB Backgrou30 Mwe 3287ABC 0 1 0 1768/2000 0 ISDNMIB Backgrou31 Lwe 32A9438 0 1 0 3744/4000 0 SNMP ConfCopyPro32 Cwe 31B31BC 0 1 0 1744/2000 0 Critical Bkgnd33 Mwe 318D514 296 233 1270 2644/4000 0 Net Background34 Lwe 3137CCA 16 14 1142 3492/4000 0 Logger35 Msp 314F554 160 1217 131 1612/2000 0 TTY Background36 Msp 318CE6A 36 1246 28 1784/2000 0 Per-Second Jobs37 Mwe 324FB96 404 23 17565 1716/2000 0 IP-RT Background39 Hwe 318CFC8 44 109 403 1716/2000 0 Net Input40 Csp 3193B7E 0 246 0 732/1000 0 Compute load avg41 Msp 318CE98 1204 21 57333 1748/2000 0 Per-minute Jobs42 Mwe 33653A6 1436 133 10796 2372/3000 0 RIP Router45 Hwe 32F67AE 4 2 2000 1700/2000 0 CCP manager46 Mwe 32B3126 8 2 4000 3644/4000 0 PPP manager--More--PID QTy PC Runtime (ms) Invoked uSecs Stacks TTY Process47 Hwe 32DE030 12 1222 9 1724/2000 0 Multilink PPP48 Hwe 32D836A 0 2 0 1712/2000 0 Multilink PPP ou49 Mwe 32DE156 0 2 0 1704/2000 0 Multilink event50 Hwe 3511FEC 0 1 0 1728/2000 0 FR LMI51 Lwe 351FB58 0 1 0 1724/2000 0 FR ARP52 Hsi 3525012 80 12283 6 1708/2000 0 FR Broadcast Out53 Hwe 32F1850 0 1 0 1700/2000 0 FRF9 manager

show processesshow processes

protocolsshow protocolsLab-D#show protocolsGlobal values:Internet Protocol routing is enabled--More--Ethernet0 is up, line protocol is upInternet address is 210.93.105.1/24--More--Serial0 is down, line protocol is downInternet address is 203.98.4.1/24--More--Serial1 is up, line protocol is upInternet address is 204.204.7.2/24

show protocolsshow protocols

runshow runLab-D#show runBuilding configuration...Current configuration:!version 12.0service timestamps debug uptimeservice timestamps log uptimeno service password-encryption!hostname KFD!enable secret 5 $1$qNzv$vEYhrbGA6UHK3hhUKIgui/enable password cisco!ip subnet-zeroip host KFA 192.5.5.1 205.7.5.1 201.100.11.1ip host KFB 201.100.11.2 219.17.111.1 199.6.13.1ip host KFC 199.6.13.2 223.8.151.1 204.204.7.1ip host KFD 204.204.7.2 210.93.105.1 203.98.4.1ip host KFE 210.93.105.2 203.98.4.2!!!interface Ethernet0--More--ip address 210.93.105.1 255.255.255.0no ip directed-broadcast!interface Serial0ip address 203.98.4.1 255.255.255.0no ip directed-broadcastno ip mroute-cacheclockrate 56000!interface Serial1ip address 204.204.7.2 255.255.255.0no ip directed-broadcast!router ripnetwork 203.98.4.0network 204.204.7.0network 210.93.105.0!ip classless!!line con 0password cisco--More--logintransport input noneline aux 0password ciscologinline vty 0 4password ciscologin!end

show runshow run

stacksshow stacksLab-D#show stacksMinimum process stacks:Free/Size Name2616/4000 Setup1380/2000 Autoinstall3412/4000 BootP Resolver660/2000 DNS Snoop2572/4000 Init1720/2000 LAPB Timer1464/2000 RADIUS INITCONFIG1532/2000 Router Init1648/2000 DHCP ClientInterrupt level stacks:Level Called Unused/Size Name3 10 2772/3000 Serial interface state change interrupt4 5275 2576/3000 Network interfaces5 54169 2872/3000 Console Uart

show stacksshow stacks

startshow startLab-D#show startUsing 959 out of 32762 bytes!version 12.0service timestamps debug uptimeservice timestamps log uptimeno service password-encryption!hostname KFD!enable secret 5 $1$qNzv$vEYhrbGA6UHK3hhUKIgui/enable password cisco!ip subnet-zeroip host KFA 192.5.5.1 205.7.5.1 201.100.11.1ip host KFB 201.100.11.2 219.17.111.1 199.6.13.1ip host KFC 199.6.13.2 223.8.151.1 204.204.7.1ip host KFD 204.204.7.2 210.93.105.1 203.98.4.1ip host KFE 210.93.105.2 203.98.4.2!!!interface Ethernet0ip address 210.93.105.1 255.255.255.0--More--no ip directed-broadcast!interface Serial0ip address 203.98.4.1 255.255.255.0no ip directed-broadcastno ip mroute-cacheclockrate 56000!interface Serial1ip address 204.204.7.2 255.255.255.0no ip directed-broadcast!router ripnetwork 203.98.4.0network 204.204.7.0network 210.93.105.0!ip classless!!line con 0password ciscologin--More--transport input noneline aux 0password ciscologinline vty 0 4password ciscologin!end

show startshow start

versionshow versionLab-D#show versionCisco Internetwork Operating System SoftwareIOS (tm) 2500 Software (C2500-D-L), Version 12.0(3), RELEASE SOFTWARE (fc1)Copyright (c) 1986-1999 by cisco Systems, Inc.Compiled Mon 08-Feb-99 17:45 by phanguyeImage text-base: 0x03037940, data-base: 0x00001000ROM: System Bootstrap, Version 11.0(10c), SOFTWAREBOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE SOFTWARE (fc1)KFD uptime is 20 minutesSystem restarted by power-onSystem image file is "flash:c2500-d-l.120-3"cisco 2500 (68030) processor (revision N) with 2048K/2048K bytes of memory.Processor board ID 13624968, with hardware revision 00000000Bridging software.X.25 software, Version 3.0.0.1 Ethernet/IEEE 802.3 interface(s)2 Serial network interface(s)32K bytes of non-volatile configuration memory.8192K bytes of processor board System flash (Read ONLY)--More--Configuration register is 0x2102

show versionshow version

help-userhelp (user EXEC mode)Lab-D>?Exec commands:access-enable Create a temporary Access-List entryaccess-profile Apply user-profile to interfaceclear Reset functionsconnect Open a terminal connectiondisable Turn off privileged commandsdisconnect Disconnect an existing network connectionenable Turn on privileged commandsexit Exit from the EXEChelp Description of the interactive help systemlock Lock the terminallogin Log in as a particular userlogout Exit from the EXECmrinfo Request neighbor and version information from a multicastroutermstat Show statistics after multiple multicast traceroutesmtrace Trace reverse multicast path from destination to sourcename-connection Name an existing network connectionpad Open a X.29 PAD connectionping Send echo messagesppp Start IETF Point-to-Point Protocol (PPP)resume Resume an active network connection--More--rlogin Open an rlogin connectionset Set system parameter (not config)show Show running system informationslip Start Serial-line IP (SLIP)systat Display information about terminal linestelnet Open a telnet connectionterminal Set terminal line parameterstraceroute Trace route to destinationtunnel Open a tunnel connectionwhere List active connectionsx28 Become an X.28 PADx3 Set X.3 parameters on PAD

help (user EXEC mode)help (user EXEC mode)

help-privhelp (priveleged EXEC mode)Lab-D#?Exec commands:access-enable Create a temporary Access-List entryaccess-profile Apply user-profile to interfaceaccess-template Create a temporary Access-List entrybfe For manual emergency modes settingcd Change current directoryclear Reset functionsclock Manage the system clockconfigure Enter configuration modeconnect Open a terminal connectioncopy Copy from one file to anotherdebug Debugging functions (see also 'undebug')delete Delete a filedir List files on a filesystemdisable Turn off privileged commandsdisconnect Disconnect an existing network connectionenable Turn on privileged commandserase Erase a filesystemexit Exit from the EXEChelp Description of the interactive help systemlock Lock the terminallogin Log in as a particular user--More--logout Exit from the EXECmore Display the contents of a filemrinfo Request neighbor and version information from a multicastroutermstat Show statistics after multiple multicast traceroutesmtrace Trace reverse multicast path from destination to sourcename-connection Name an existing network connectionno Disable debugging functionspad Open a X.29 PAD connectionping Send echo messagesppp Start IETF Point-to-Point Protocol (PPP)pwd Display current working directoryreload Halt and perform a cold restartresume Resume an active network connectionrlogin Open an rlogin connectionrsh Execute a remote commandsend Send a message to other tty linesset Set system parameter (not config)setup Run the SETUP command facilityshow Show running system informationslip Start Serial-line IP (SLIP)start-chat Start a chat-script on a linesystat Display information about terminal lines--More--telnet Open a telnet connectionterminal Set terminal line parameterstest Test subsystems, memory, and interfacestraceroute Trace route to destinationtunnel Open a tunnel connectionundebug Disable debugging functions (see also 'debug')undelete Undelete a fileverify Verify a filewhere List active connectionswrite Write running configuration to memory, network, or terminalx28 Become an X.28 PADx3 Set X.3 parameters on PAD

help (priveleged EXEC mode)help (priveleged EXEC mode)