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Current configuration : 5962 bytes
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname R_XYZ
!
logging rate-limit console 10 except errors
aaa new-model
aaa authentication login adminlst line
aaa authentication login loginlst local
aaa authentication ppp ppplst local
enable secret 5 $1$MEPN$xvq35bWvNNuewU7EdF5Za1
.
.
.
line con 0
password 7 015D080C5A1F0B062F44
transport input none
line 3
script startup dial
script reset dial
modem InOut
modem autoconfigure type usr_sportster
transport input all
stopbits 1
speed 300
flowcontrol hardware
line aux 0
line vty 0 4
password 7 0835584D07
login authentication adminlst
line vty 5 15
password 7 044F1F0501
login authentication loginlst
!
end
show version
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(1b), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Thu 14-Jun-01 20:24 by pwade
Image text-base: 0x80008088, data-base: 0x8097F2AC
ROM: System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)
R_XYZ uptime is 3 days, 22 hours, 9 minutes
System returned to ROM by power-on
System image file is "flash:c2600-i-mz.122-1b"
cisco 2620 (MPC860) processor (revision 0x600) with 28672K/4096K bytes of memory
.
Processor board ID JAD05300SZF (1939942408)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
2 Low-speed serial(sync/async) network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Trên đây là cấu hình sơ lược router của mình. Mình đang gặp vướng mắc trong vấn đề xóa line vty 5 15. Khi mình gõ lệnh no line vty 5 15 thì có lỗi "% Can't delete last 16 VTY lines ". Mình đã thử xóa pass ở line vty 5 15, xong mới gõ lệnh no line vty 5 15. Xong vẫn gặp lỗi trên. Bạn nào rành về phần này thì chỉ cho mình với. Có phải do phần xác thực aaa ko nhỉ? Hay do IOS. Mình có thử trên 1 con router 2811 khác (ko có cấu hình aaa authentication) thì thấy xóa đc line vty 5 15.
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname R_XYZ
!
logging rate-limit console 10 except errors
aaa new-model
aaa authentication login adminlst line
aaa authentication login loginlst local
aaa authentication ppp ppplst local
enable secret 5 $1$MEPN$xvq35bWvNNuewU7EdF5Za1
.
.
.
line con 0
password 7 015D080C5A1F0B062F44
transport input none
line 3
script startup dial
script reset dial
modem InOut
modem autoconfigure type usr_sportster
transport input all
stopbits 1
speed 300
flowcontrol hardware
line aux 0
line vty 0 4
password 7 0835584D07
login authentication adminlst
line vty 5 15
password 7 044F1F0501
login authentication loginlst
!
end
show version
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(1b), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Thu 14-Jun-01 20:24 by pwade
Image text-base: 0x80008088, data-base: 0x8097F2AC
ROM: System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)
R_XYZ uptime is 3 days, 22 hours, 9 minutes
System returned to ROM by power-on
System image file is "flash:c2600-i-mz.122-1b"
cisco 2620 (MPC860) processor (revision 0x600) with 28672K/4096K bytes of memory
.
Processor board ID JAD05300SZF (1939942408)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
2 Low-speed serial(sync/async) network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Trên đây là cấu hình sơ lược router của mình. Mình đang gặp vướng mắc trong vấn đề xóa line vty 5 15. Khi mình gõ lệnh no line vty 5 15 thì có lỗi "% Can't delete last 16 VTY lines ". Mình đã thử xóa pass ở line vty 5 15, xong mới gõ lệnh no line vty 5 15. Xong vẫn gặp lỗi trên. Bạn nào rành về phần này thì chỉ cho mình với. Có phải do phần xác thực aaa ko nhỉ? Hay do IOS. Mình có thử trên 1 con router 2811 khác (ko có cấu hình aaa authentication) thì thấy xóa đc line vty 5 15.
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