CCNA: Fast Pass phần 5 ppt
Tài liệu CCNA: Fast Pass pptx
... typical discontinuous network.
4309c01.fm Page 23 Thursday, October 23, 2003 4:37 PM
CCNA:
Fast Pass
4309FM.fm Page i Thursday, October 23, 2003 4:31 PM
4309FM.fm Page ii Thursday, ... internetwork. They are considered converged. When the routers are converging,
no data is passed, which is why fast convergence time is a serious plus. In fact, that’s one of the
problems with RIP...
Giáo trình hướng dẫn cách sử dụng hệ tính CCNA phần 5 ppt
... c
ủ
a NVRAM v
ẫ
n
được
lưu gi
ữ
khi t
ắ
t
điện.
Bus: Phần lớn các router đều có bus hệ thống và CPU bus. Bus hệ thống được sử
dụng để thông tin liên lạc giữa CPU với các cổng giao tiếp ... Dynamic RAM) và có thể nâng thêm RAM
bằng cách gắn thêm DIMM (Dual In-Line Memory Module).
Flash: Bộ nhớ Flash được sử dụng để lưu toàn bộ phần mềm hệ điều hành Cisco
IOS. Mặc...
sybex ccna fast pass 3rd edition 2007 phần 2 pps
... 1 72. 16 .20 .2
Pinging 1 72. 16 .20 .2 with 32 bytes of data:
Reply from 1 72. 16 .20 .2: bytes= 32 time<1ms TTL= 128
Reply from 1 72. 16 .20 .2: bytes= 32 time<1ms TTL= 128
Reply from 1 72. 16 .20 .2: bytes= 32 ... cut]
R 1 92. 168 .21 5.0 [ 120 /2] via 1 92. 168 .20 .2, 00:00 :23 , Serial0/0
R 1 92. 168.115.0 [ 120 /1] via 1 92. 168 .20 .2, 00:00 :23 , Serial0/0
R 1 92. 168.3...
sybex ccna fast pass 3rd edition 2007 phần 5 pot
... "todd" domain server ( 255 . 255 . 255 . 255 )
Translating "todd" domain server ( 255 . 255 . 255 . 255 )
Translating "todd" domain server ( 255 . 255 . 255 . 255 )
% Unknown command or computer ... would be 255 . 255 .240.0.
RouterA
7 hosts
RouterB
90 hosts
S0/0
RouterC
23 hosts
F0/0:
192.168 .55 .29/28
F0/0:
192.168 .55 .132/ 25
F0/0:
192.168 .55 .57 /27
S0/...
sybex ccna fast pass 3rd edition 2007 phần 6 pptx
... FD is 28 160
via Connected, FastEthernet0/1
P 10.1.7.0/24, 1 successors, FD is 79 360 0
via 10.1.2.2 (21954 56/ 28 160 0), Serial0/0/0
via 10.1.3.2 (7708 160 0/28 160 0), Serial0/0/1
P 10.1 .6. 0/24, 1 ... September 27, 2007 10:35 AM
4.13 Configure, verify, and troubleshoot EIGRP
265
P 10.1.2.0/24, 1 successors, FD is 2 169 8 56
via Connected, Serial0/0/0
via 10.1.2.2 ( 268 18 56/...
CCNA: Fast Pass phần 1 pps
...
TABLE 1. 2 Reserved IP Address Space
Address Class Reserved Address Space
Class A 10 .0.0.0 through 10 .255.255.255
Class B 17 2 .16 .0.0 through 17 2. 31. 255.255
Class C 19 2 .16 8.0.0 through 19 2 .16 8.255.255
4309c 01. fm ... Administrative
Functionality 11 1
Understanding the Configuration Register Bits 11 1
Checking the Current Configuration Register Value 11 3
Changing the...
CCNA: Fast Pass phần 2 potx
... (continued)
Characteristic OSPF RIPv1
1 72. 16.10.0 1 72. 16 .20 .0
1 72. 16.30.0
1 72. 16.40.0 1 72. 16.50.0
S0E0
25 01A
F0/0
26 21A
S1S0
E0
25 01B
E0S0
25 01C
4309c01.fm Page 26 Thursday, October 23 , 20 03 4:37 PM
1.5 Developing ... 1 92. 168 .20 .0 s0/0 1 92. 168 .20 .2
Lab_B 1 92. 168.40.0 S0/1 1 92. 168.40.1
Lab_B 1 92. 168.30.0 Fa0/0 1 92. 168.30.1
Lab_C 1 92. 168.40.0 s0/0 1...
CCNA: Fast Pass phần 3 potx
... would be 2
3
– 2 = 6.
How many hosts? 2
5
– 2 = 30 .
What are the valid subnets? 256 – 224 = 32 , 32 + 32 = 64, 64 + 32 = 96, 96 + 32 = 128,
128 + 32 = 160, 160 + 32 = 192, and 192 + 32 = 224, ... mask
The subnet address 32 64 96 128 160 192
The first valid host 33 65 97 129 161 1 93
The last valid host 62 94 126 158 190 222
The broadcast address 63 95 127 159 191 2 23
4...
CCNA: Fast Pass phần 4 ppt
... Block
/26
/27
/28
/29
/30
192
2 24
240
248
252
2
6
14
30
62
62
30
14
6
2
64
32
16
8
4
0
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
92
96
100
1 04
108
112
116
120
1 24
128
132
136
140
144
148
152
156
160
1 54
158
172
176
180
1 84
188
192
196
200
2 04
208
212
216
220
2 24
228
232
236
240
244
248
252
256
Class ... Block
/26
/27
/28
/...
CCNA: Fast Pass phần 5 ppt
... Name/status
1 8121000 c 250 0-js-l.112-18.bin
[8121064 bytes used, 8 656 152 available, 16777216 total]
Address or name of remote host [ 255 . 255 . 255 . 255 ]?
192.168.0.120
Source file name?c 250 0-js-l.112-18.bin
Destination ... configuration:
[output cut]
!
interface Ethernet0
ip address 172.16.20.2 255 . 255 . 255 .0 secondary
ip address 172.16.10.2 255 . 255 . 255 .0
!
I really wou...
CCNA: Fast Pass phần 6 docx
... deny 172. 16. 16. 0 0.0.3.255
The preceding configuration tells the router to start at network 172. 16. 16. 0 and use a block
size of 4. The range would then be 172. 16. 16. 0 through 172. 16. 19.0.
The ... size of 32 to
172. 16. 63.0.
Lab_A(config)#access-list 10 deny 172. 16. 32.0
0.0.31.255
The last example starts at network 172. 16. 64.0 and goes up a block size of 64 to
172. 16. 127...
CCNA: Fast Pass phần 7 pdf
... 192.168.10.0/24, 1 successors, FD is 270 7456
via 192.168.40.1 ( 270 7456/2195456), Serial0/0
P 192.168.30.0/24, 1 successors, FD is 2 172 416
via 192.168.40.1 (2 172 416/28160), Serial0/0
P 192.168.20.0/24, ...
another debug.
07: 12:58: RIP: sending v1 update to 255.255.255.255 via
FastEthernet0/0 (192.168.30.1)
07: 12:58: subnet 192.168.50.0, metric 1
07: 12:58: subnet 192.168.40.0,...
CCNA: Fast Pass phần 8 pot
... LOCAL,PVC STATUS =ACTIVE,
INTERFACE = Serial0.1
input pkts 5097 787 6 output pkts 4 182 289 2
in bytes 3137403144
out bytes 34 080 47602 dropped pkts 5
in FECN pkts 0
in BECN pkts 0 out FECN pkts ... SOFTWARE (fc1)Copyright (c) 1 986 -1996 by cisco
Systems, Inc.Compiled Mon 05-Aug-03 11: 48 by mkamson
Todd2509#
4309c03.fm Page 257 Thursday, October 23, 2003 4: 48 PM
280
Chapter 3
...
CCNA: Fast Pass phần 9 pot
... Urgent Pointer: 0
No TCP Options
TCP Data Area:
vL.5.+.5.+.5.+.5 76 4c 19 35 11 2b 19 35 11 2b 19 35 11
2b 19 35 +. 11 2b 19
Frame Check Sequence: 0x0d00000f
Did you notice that everything I talked ... networking prices and
enabled businesses to grow at a much faster rate.
When Novell became more popular in the late 198 0s and early 199 0s, OS/2 and LAN
Manager servers were by and...
CCNA: Fast Pass phần 10 pdf
... mode password for switch,
192–193
V
valid hosts, for subnet, 96
Variable Length Subnet Masking
(VLSM), 21, 102 109 , 110
design, 103 105
EIGRP support for, 23–24
implementation, 105 109
table, 106 , ... 91–93
default, 91
exam essentials, 111
variable length (VLSMs),
102 109 , 110
design, 103 105
implementation, 105 109
subnet-zero, 93, 109
subnetting, 89
reasons for, 90
Subne...