Минимальная настройка cвича:

Проверка версии:

Switch# show version

Вывод команды:

Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2006 by cisco Systems, Inc.
Compiled Fri 27-Jan-06 21:19 by antonino
Image text-base: 0x80010000, data-base: 0x8056A000
 
ROM: Bootstrap program is C2950 boot loader
 
Switch uptime is 18 minutes
System returned to ROM by power-on
System image file is "flash:/c2950-i6q4l2-mz.121-22.EA7.bin"
 
cisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.
Processor board ID FCZ0939W0T7
Last reset from system-reset
Running Standard Image
12 FastEthernet/IEEE 802.3 interface(s)
 
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:15:63:B0:54:40
Motherboard assembly number: 73-5782-13
Power supply part number: 34-0965-01
 

Минимальная настройка

Предупреждение : .

KOD:

Linux SED

В этой статье мы рассмотрим sed, известный потоковый редактор, и поделимся 15 советами по его использовани

Подсказка:

Switch# ?

Вывод команды:

log_bin=mysql-bin
log_error=mysql-bin.err
binlog-ignore-db=information_schema,mysql,test

Switch>?

Exec commands:

access-enable Create a temporary Access-List entry

clear Reset functions

connect Open a terminal connection

disable Turn off privileged commands

disconnect Disconnect an existing network connection

enable Turn on privileged commands

exit Exit from the EXEC

help Description of the interactive help system

lock Lock the terminal

logout Exit from the EXEC

name-connection Name an existing network connection

ping Send echo messages

rcommand Run command on remote switch

resume Resume an active network connection

set Set system parameter (not config)

show Show running system information

systat Display information about terminal lines

telnet Open a telnet connection

terminal Set terminal line parameters

traceroute Trace route to destination

tunnel Open a tunnel connection

where List active connections

Switch>enable

Password:

Switch#

Switch#?

Exec commands:

access-enable Create a temporary Access-List entry

access-template Create a temporary Access-List entry

archive manage archive files

cd Change current directory

clear Reset functions

clock Manage the system clock

cns CNS agents

configure Enter configuration mode

connect Open a terminal connection

copy Copy from one file to another

debug Debugging functions (see also 'undebug')

delete Delete a file

dir List files on a filesystem

disable Turn off privileged commands

disconnect Disconnect an existing network connection

dot1x Dot1x Exec Commands

enable Turn on privileged commands

erase Erase a filesystem

exit Exit from the EXEC

format Format a filesystem

fsck Fsck a filesystem

help Description of the interactive help system

lock Lock the terminal

logout Exit from the EXEC

mkdir Create new directory

more Display the contents of a file

name-connection Name an existing network connection

no Disable debugging functions

ping Send echo messages

pwd Display current working directory

rcommand Run command on remote switch

reload Halt and perform a cold restart

rename Rename a file

resume Resume an active network connection

rmdir Remove existing directory

rsh Execute a remote command

rtr RTR Exec Configuration

send Send a message to other tty lines

set Set system parameter (not config)

setup Run the SETUP command facility

show Show running system information

systat Display information about terminal lines

telnet Open a telnet connection

terminal Set terminal line parameters

test Test subsystems, memory, and interfaces

traceroute Trace route to destination

tunnel Open a tunnel connection

udld UDLD protocol commands

undebug Disable debugging functions (see also 'debug')

verify Verify a file

vlan Configure VLAN parameters

vmps VMPS actions

vtp Configure global VTP state

where List active connections

write Write running configuration to memory, network, or terminal

-------------------------------------------------------------------------------------------------------

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

Loading "flash:/c2950-i6q4l2-mz.121-22.EA7.bin"...######################################################################################################################################################################

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Press RETURN to get started!

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Press RETURN to get started!

00:00:14: %ENVIRONMENT-2-FAN_FAULT: System Fault: FAN FAULT is detected.

00:00:15: %SPANTREE-5-EXTENDED_SYSID: Extended SysId enabled for type vlan

00:00:17: %SYS-5-CONFIG_I: Configured from memory by console

00:00:18: %SYS-5-RESTART: System restarted --

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

00:00:18: %SNMP-5-COLDSTAR

SW1>

SW1>T: SNMP agent on host SW1 is undergoing a cold start

SW1>

SW1>en

Password:

% Bad secrets

SW1>

SW1>en

Password:

% Bad secrets

SW1>en

Password:

% Bad secrets

SW1>

SW1>er

SW1>

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-0-

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Press RETURN to get started!

T: SNMP agent on host SW1 is undergoing a cold start

SW1>

SW1>sh ip int b

Interface IP-Address OK? Method Status Protocol

Vlan1 192.168.1.122 YES NVRAM up down

Vlan10 10.0.1.1 YES NVRAM down down

FastEthernet0/1 unassigned YES unset down down

FastEthernet0/2 unassigned YES unset down down

FastEthernet0/3 unassigned YES unset down down

FastEthernet0/4 unassigned YES unset down down

FastEthernet0/5 unassigned YES unset down down

FastEthernet0/6 unassigned YES unset down down

FastEthernet0/7 unassigned YES unset down down

FastEthernet0/8 unassigned YES unset down down

FastEthernet0/9 unassigned YES unset down down

FastEthernet0/10 unassigned YES unset down down

FastEthernet0/11 unassigned YES unset down down

FastEthernet0/12 unassigned YES unset down down

SW1>

SW1>sh run

% Invalid input detected at '^' marker.

SW1>sh use

SW1>sh users

Line User Host(s) Idle Location

* 0 con 0 idle 00:00:00

Interface User Mode Idle Peer Address

SW1>

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Press RETURN to get started!

00:00:14: %ENVIRONMENT-2-FAN_FAULT: System Fault: FAN FAULT is detected.

00:00:15: %SPANTREE-5-EXTENDED_SYSID: Extended SysId enabled for type vlan

00:00:17: %SYS-5-CONFIG_I: Configured from memory by console

00:00:18: %SYS-5-RESTART: System restarted --

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

00:00:18: %SNMP-5-COLDSTAR

SW1>

SW1>T: SNMP agent on host SW1 is undergoing a cold start

SW1>

SW1>sh ver

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

ROM: Bootstrap program is C2950 boot loader

SW1 uptime is 0 minutes

System returned to ROM by power-on

System image file is "flash:/c2950-i6q4l2-mz.121-22.EA7.bin"

cisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Configuration register is 0xF

SW1>

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

Press RETURN to get started!

00:00:27: %EXPRESS_SETUP-6-CONFIG_IS_RESET: The configuration is reset and the system will now reboot

00:00:28: %SYS-5-RELOAD: Reload requested

SW1>

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

The system has been interrupted prior to initializing the

flash filesystem. The following commands will initialize

the flash filesystem, and finish loading the operating

system software:

flash_init

load_helper

boot

switch:

C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(11r)EA1, RELEASE SOFTWARE (fc1)

Compiled Mon 22-Jul-02 17:18 by antonino

WS-C2950-12 starting...

Base ethernet MAC Address: 00:15:63:b0:54:40

Xmodem file system is available.

Initializing Flash...

flashfs[0]: 359 files, 4 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 7741440

flashfs[0]: Bytes used: 4683776

flashfs[0]: Bytes available: 3057664

flashfs[0]: flashfs fsck took 8 seconds.

...done initializing flash.

Boot Sector Filesystem (bs:) installed, fsid: 3

Parameter Block Filesystem (pb:) installed, fsid: 4

File "flash:/c2950-i6q4l2-mz.121-22.EA7.bin" uncompressed and installed, entry point: 0x80010000

executing...

Restricted Rights Legend

Use, duplication, or disclosure by the Government is

subject to restrictions as set forth in subparagraph

Rights clause at FAR sec. 52.227-19 and subparagraph

Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

Image text-base: 0x80010000, data-base: 0x8056A000

Initializing flashfs...

flashfs[1]: 359 files, 4 directories

flashfs[1]: 0 orphaned files, 0 orphaned directories

flashfs[1]: Total bytes: 7741440

flashfs[1]: Bytes used: 4683776

flashfs[1]: Bytes available: 3057664

flashfs[1]: flashfs fsck took 8 seconds.

flashfs[1]: Initialization complete.

Done initializing flashfs.

POST: System Board Test : Passed

POST: Ethernet Controller Test : Passed

ASIC Initialization Passed

POST: FRONT-END LOOPBACK TEST : Passedcisco WS-C2950-12 (RC32300) processor (revision R0) with 21004K bytes of memory.

Processor board ID FCZ0939W0T7

Last reset from system-reset

Running Standard Image

12 FastEthernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address: 00:15:63:B0:54:40

Motherboard assembly number: 73-5782-13

Power supply part number: 34-0965-01

Motherboard serial number: FOC093730UJ

Power supply serial number: DAB0924BJ87

Model revision number: R0

Motherboard revision number: A0

Model number: WS-C2950-12

System serial number: FCZ0939W0T7

--- System Configuration Dialog ---

Would you like to enter the initial configuration dialog? [yes/no]: no

Press RETURN to get started!

00:00:14: %ENVIRONMENT-2-FAN_FAULT: System Fault: FAN FAULT is detected.

00:00:15: %SPANTREE-5-EXTENDED_SYSID: Extended SysId enabled for type vlan

00:00:19: %SYS-5-RESTART: System restarted --

Cisco Internetwork Operating System Software

IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA7, RELEASE SOFTWARE (fc1)

Compiled Fri 27-Jan-06 21:19 by antonino

00:00:19: %SNMP-5-COLDSTART: SNMP agent on host Switch is undergoing a cold start

Switch>

00:00:24: %LINK-5-CHANGED: Interface Vlan1, changed state to administratively down

Switch>

Switch>en

Switch#

Switch#sh run

Building configuration...

Current configuration : 723 bytes

version 12.1

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname Switch

ip subnet-zero

spanning-tree mode pvst

no spanning-tree optimize bpdu transmission

spanning-tree extend system-id

interface FastEthernet0/1

interface FastEthernet0/2

interface FastEthernet0/3

interface FastEthernet0/4

interface FastEthernet0/5

interface FastEthernet0/6

interface FastEthernet0/7

interface FastEthernet0/8

interface FastEthernet0/9

interface FastEthernet0/10

interface FastEthernet0/11

interface FastEthernet0/12

interface Vlan1

no ip address

no ip route-cache

shutdown

ip http server

line con 0

line vty 5 15

end

Switch#

Switch#sh fla

Switch#sh flash:

Directory of flash:/

2 -rwx 110 Mar 01 1993 00:01:42 +00:00 info

3 -rwx 269 Jan 01 1970 00:01:32 +00:00 env_vars

4 -rwx 5 Jun 01 2017 14:00:14 +00:00 private-config.text.renamed

6 -rwx 1167 Jun 01 2017 13:59:51 +00:00 switch-confg123

7 -rwx 3117090 Mar 01 1993 00:31:45 +00:00 c2950-i6q4l2-mz.121-22.EA7.bin

8 drwx 4032 Mar 01 1993 00:03:42 +00:00 html

362 -rwx 110 Mar 01 1993 00:04:14 +00:00 info.ver

363 -rwx 1186 Jun 01 2017 14:00:14 +00:00 config.text.renamed

365 -rwx 796 Mar 01 1993 01:50:59 +00:00 vlan.dat.renamed

7741440 bytes total (3057664 bytes free)

Switch#

Switch#sh vlan

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/5, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/10, Fa0/11, Fa0/12

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

1003 tr 101003 1500 - - - - - 0 0

1004 fdnet 101004 1500 - - - ieee - 0 0

1005 trnet 101005 1500 - - - ibm - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

Switch#

Switch#sh fla

Switch#sh flash:

Directory of flash:/

2 -rwx 110 Mar 01 1993 00:01:42 +00:00 info

3 -rwx 269 Jan 01 1970 00:01:32 +00:00 env_vars

4 -rwx 5 Jun 01 2017 14:00:14 +00:00 private-config.text.renamed

6 -rwx 1167 Jun 01 2017 13:59:51 +00:00 switch-confg123

7 -rwx 3117090 Mar 01 1993 00:31:45 +00:00 c2950-i6q4l2-mz.121-22.EA7.bin

8 drwx 4032 Mar 01 1993 00:03:42 +00:00 html

362 -rwx 110 Mar 01 1993 00:04:14 +00:00 info.ver

363 -rwx 1186 Jun 01 2017 14:00:14 +00:00 config.text.renamed

365 -rwx 796 Mar 01 1993 01:50:59 +00:00 vlan.dat.renamed

7741440 bytes total (3057664 bytes free)

Switch#

Switch#more private-config.text.renamed

%Error opening flash:private-config.text.renamed (Permission denied)

Switch#

Switch#cat private-config.text.renamed

% Invalid input detected at '^' marker.

Switch#

Switch#mo

Switch#more

Switch#more switch-confg123

version 12.1

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname Switch

enable secret 5 $1$A1mZ$HFEIXsEcfiIAA2PIPfrqh/

ip subnet-zero

spanning-tree mode pvst

no spanning-tree optimize bpdu transmission

spanning-tree extend system-id

interface FastEthernet0/1

interface FastEthernet0/2

interface FastEthernet0/3

interface FastEthernet0/4

interface FastEthernet0/5

interface FastEthernet0/6

interface FastEthernet0/7

interface FastEthernet0/8

interface FastEthernet0/9

interface FastEthernet0/10

interface FastEthernet0/11

interface FastEthernet0/12

interface Vlan1

ip address 192.168.1.122 255.255.255.0

no ip route-cache

interface Vlan10

ip address 10.0.1.1 255.255.255.0

no ip route-cache

interface Vlan11

ip address 11.0.1.1 255.255.255.0

no ip route-cache

interface Vlan12

ip address 12.0.1.1 255.255.255.0

no ip route-cache

ip default-gateway 192.168.1.1

ip http server

line con 0

line vty 0 4

password cisco

line vty 5 15

monitor session 1 source interface Fa0/5

monitor session 1 destination interface Fa0/6

end

Switch#

Switch#wr

Building configuration...

[OK]

Switch#

Switch#sh star

Switch#sh startup-config

Using 723 out of 32768 bytes

version 12.1

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname Switch

ip subnet-zero

spanning-tree mode pvst

no spanning-tree optimize bpdu transmission

spanning-tree extend system-id

interface FastEthernet0/1

interface FastEthernet0/2

interface FastEthernet0/3

interface FastEthernet0/4

interface FastEthernet0/5

interface FastEthernet0/6

interface FastEthernet0/7

interface FastEthernet0/8

interface FastEthernet0/9

interface FastEthernet0/10

interface FastEthernet0/11

interface FastEthernet0/12

interface Vlan1

no ip address

no ip route-cache

shutdown

ip http server

line con 0

line vty 5 15

end

Switch#

Switch#sh ip int b

Interface IP-Address OK? Method Status Protocol

Vlan1 unassigned YES unset administratively down down

FastEthernet0/1 unassigned YES unset down down

FastEthernet0/2 unassigned YES unset down down

FastEthernet0/3 unassigned YES unset down down

FastEthernet0/4 unassigned YES unset down down

FastEthernet0/5 unassigned YES unset down down

FastEthernet0/6 unassigned YES unset down down

FastEthernet0/7 unassigned YES unset down down

FastEthernet0/8 unassigned YES unset down down

FastEthernet0/9 unassigned YES unset down down

FastEthernet0/10 unassigned YES unset down down

FastEthernet0/11 unassigned YES unset down down

FastEthernet0/12 unassigned YES unset down down

Switch#

// Настроикамсвича телнет

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#

Switch(config)#int vl 1

Switch(config-if)#

Switch(config-if)#ip add 192.168.0.254 255.255.255.0

Switch(config-if)#ip def

Switch(config-if)#ip g

Switch(config-if)#gat

Switch(config-if)#gat?

% Unrecognized command

Switch(config-if)#ip ga?

% Unrecognized command

Switch(config-if)#ip d?

dhcp directed-broadcast

Switch(config-if)#end

Switch#

Switch#con

00:02:43: %SYS-5-CONFIG_I: Configured from console by consolef t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#

Switch(config)#ip def

Switch(config)#ip default-gateway 192.168.0.1

Switch(config)#

Switch(config)#wr

% Incomplete command.

Switch(config)#

Switch(config)#^Z

Switch#

Switch#wr

Building configuration...

00:02:58: %SYS-5-CONFIG_I: Configured from console by console[OK]

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#

Switch(config)#^Z

Switch#

00:03:46: %SYS-5-CONFIG_I: Configured from console by console

Switch#

Switch#sh run

Building configuration...

Current configuration : 779 bytes

version 12.1

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

hostname Switch

ip subnet-zero

spanning-tree mode pvst

no spanning-tree optimize bpdu transmission

spanning-tree extend system-id

interface FastEthernet0/1

interface FastEthernet0/2

interface FastEthernet0/3

interface FastEthernet0/4

interface FastEthernet0/5

interface FastEthernet0/6

interface FastEthernet0/7

interface FastEthernet0/8

interface FastEthernet0/9

interface FastEthernet0/10

interface FastEthernet0/11

interface FastEthernet0/12

interface Vlan1

Preguntes Freqüents - FAQ

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4. Настройка Cisco2950

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