Senin, 23 Mei 2016
Minggu, 22 Mei 2016
PKA 9.1.2.5 Using a TFTP Server to Upgrade a cisco IOS Image
R1
R1>ena
R1#show
version
R1#show
flash
R1#copy
tftp: flash:
Address or
name of remote host []? 192.168.2.254
Source
filename []? c1841-ipbasek9-mz.124-12.bin
Destination
filename [c1841-ipbasek9-mz.124-12.bin]?
Accessing tftp://192.168.2.254/c1841-ipbasek9-mz.124-12.bin....
Loading
c1841-ipbasek9-mz.124-12.bin from 192.168.2.254:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK -
16599160 bytes]
16599160
bytes copied in 4.348 secs (854245 bytes/sec)
R1#
S1
S1>ena
S1#copy tftp: flash:
Address or name of
remote host []? 192.168.2.254
Source filename []?
c2960-lanbase-mz.122-25.FX.bin
Destination filename
[c2960-lanbase-mz.122-25.FX.bin]?
Accessing
tftp://192.168.2.254/c2960-lanbase-mz.122-25.FX.bin....
Loading
c2960-lanbase-mz.122-25.FX.bin from 192.168.2.254:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 4414921 bytes]
4414921 bytes copied
in 3.25 secs (36908 bytes/sec)
S1#conf t
S1(config)#exit
R2
R2>ena
R2#show
flash
System flash
directory:
File Length
Name/status
3 33591768
c1900-universalk9-mz.SPA.151-4.M4.bin
2 28282
sigdef-category.xml
1 227537
sigdef-default.xml
[33847587
bytes used, 221896413 available, 255744000 total]
249856K
bytes of processor board System flash (Read/Write)
Source
filename []? c1900-universalk9-mz.SPA.151-4.M4.bin
Address or
name of remote host []? 192.168.2.254
Destination
filename [c1900-universalk9-mz.SPA.151-4.M4.bin]?
Writing
c1900-universalk9-mz.SPA.151-4.M4.bin....!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK -
33591768 bytes]
33591768
bytes copied in 5.783 secs (609890 bytes/sec)
R2#
PKA 7.3.4.4 Investigating DUAL FSM
R1
R1>ena
R1#show ip
eigrp topology
IP-EIGRP
Topology Table for AS 1/ID(192.168.10.5)
Codes: P -
Passive, A - Active, U - Update, Q - Query, R - Reply,
r - Reply
status
P
172.16.1.0/24, 1 successors, FD is 2816
via
Connected, GigabitEthernet0/0
P 172.16.2.0/24,
1 successors, FD is 2170112
via
172.16.3.2 (2170112/2816), Serial0/0/0
P
172.16.3.0/30, 1 successors, FD is 2169856
via
Connected, Serial0/0/0
P
192.168.1.0/24, 1 successors, FD is 2170112
via
192.168.10.6 (2170112/2816), Serial0/0/1
P 192.168.10.4/30,
1 successors, FD is 2169856
via
Connected, Serial0/0/1
P
192.168.10.8/30, 2 successors, FD is 2681856
via
192.168.10.6 (2681856/2169856), Serial0/0/1
via
172.16.3.2 (2681856/2169856), Serial0/0/0
R1#
R1#debug ei
R1#debug
eigrp f
R1#debug
eigrp fsm
EIGRP FSM
Events/Actions debugging is on
R1#show ip route
R2
R2>ena
R2#show ip
route
Codes: L -
local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP,
EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF
NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF
external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS,
L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* -
candidate default, U - per-user static route, o - ODR
P - periodic
downloaded static route
Gateway of
last resort is not set
172.16.0.0/16
is variably subnetted, 5 subnets, 3 masks
D
172.16.1.0/24 [90/2170112] via 172.16.3.1, 00:01:03, Serial0/0/0
C
172.16.2.0/24 is directly connected, GigabitEthernet0/0
L
172.16.2.254/32 is directly connected, GigabitEthernet0/0
C
172.16.3.0/30 is directly connected, Serial0/0/0
L
172.16.3.2/32 is directly connected, Serial0/0/0
D
192.168.1.0/24 [90/2170112] via 192.168.10.10, 00:01:04, Serial0/0/1
192.168.10.0/24
is variably subnetted, 3 subnets, 2 masks
D
192.168.10.4/30 [90/2681856] via 192.168.10.10, 00:01:04, Serial0/0/1
[90/2681856]
via 172.16.3.1, 00:01:03, Serial0/0/0
C
192.168.10.8/30 is directly connected, Serial0/0/1
L
192.168.10.9/32 is directly connected, Serial0/0/1
R2#
R3
R3>ena
R3#conf t
Enter
configuration commands, one per line. End with CNTL/Z.
R3(config)#int
s0/0/0
R3(config-if)#no
shut
R3(config-if)#
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