11-27-2013 09:05 PM - edited 03-07-2019 04:49 PM
Hi,
I want to know one things about methods we can assign ip address to switch virtual interfaces
Core-Switch#sh ip int bri
Interface IP-Address OK? Method Status Prot
ocol
FastEthernet0/0 unassigned YES TFTP administratively down down
FastEthernet0/1 unassigned YES TFTP administratively down down
FastEthernet1/0 unassigned YES unset administratively down down
FastEthernet1/1 unassigned YES unset up up
.
.
.
FastEthernet1/15 unassigned YES unset up down
Vlan1 unassigned YES TFTP up up
Vlan100 172.28.100.3 YES TFTP up down
Vlan110 172.28.110.3 YES TFTP up down
Vlan120 172.28.120.3 YES TFTP up down
Vlan130 172.28.130.3 YES TFTP up down
Vlan140 172.28.140.3 YES TFTP up down
Vlan150 172.28.150.3 YES TFTP up down
Vlan160 172.28.160.3 YES TFTP up down
Vlan200 172.28.200.3 YES TFTP up down
11-27-2013 09:45 PM
Hello Mohammed,
Can you provide a "sh version" and running configuration as well as rephrase your question. From the outputs that you have provided it is not clear what you are asking for clarification on.
11-27-2013 10:11 PM
Hi damien,
for your ref i am posting the output of show version command and Show Run-conf,
Now I will brief my question here . I have a swith configuration file in switch's flash system, I manually copied the config file from flash to a runnig configuration . After copying as a running config from flash, when i checked, all the virtual interfaces are assigned with ip and but i am not able to ping the Vlan ips
Core-Switch#show vers
Core-Switch#show version
Cisco IOS Software, 3600 Software (C3660-IK9O3S-M), Version 12.4(6)T, RELEASE SO
FTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Thu 23-Feb-06 00:08 by ccai
ROM: ROMMON Emulation Microcode
ROM: 3600 Software (C3660-IK9O3S-M), Version 12.4(6)T, RELEASE SOFTWARE (fc1)
Core-B uptime is 1 minute
System returned to ROM by unknown reload cause - suspect boot_data[BOOT_COUNT] 0
x0, BOOT_COUNT 0, BOOTDATA 19
System image file is "tftp://255.255.255.255/unknown"
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
Cisco 3660 (R527x) processor (revision 1.0) with 155648K/8192K bytes of memory.
Processor board ID FTX0945W0MY
R527x CPU at 250MHz, Implementation 40, Rev 1.2, 512KB L2 Cache
3660 Chassis type: ENTERPRISE
18 FastEthernet interfaces
DRAM configuration is 64 bits wide with parity enabled.
125K bytes of NVRAM.
8192K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
Core-Switch#
The running-configuration is given below :
Core-B#sh run
Building configuration...
Current configuration : 2065 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Core-B
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
!
resource policy
!
memory-size iomem 5
no ip icmp rate-limit unreachable
ip tcp synwait-time 5
!
!
ip cef
no ip domain lookup
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
spanning-tree vlan 100 priority 16384
spanning-tree vlan 110 priority 16384
spanning-tree vlan 120 priority 16384
spanning-tree vlan 130 priority 16384
spanning-tree vlan 140 priority 8192
spanning-tree vlan 150 priority 8192
spanning-tree vlan 160 priority 8192
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet1/0
shutdown
!
interface FastEthernet1/1
switchport mode trunk
!
interface FastEthernet1/2
switchport mode trunk
!
interface FastEthernet1/3
!
interface FastEthernet1/4
!
interface FastEthernet1/5
!
interface FastEthernet1/6
!
interface FastEthernet1/7
!
interface FastEthernet1/8
!
interface FastEthernet1/9
!
interface FastEthernet1/10
!
interface FastEthernet1/11
!
interface FastEthernet1/12
!
interface FastEthernet1/13
!
interface FastEthernet1/14
!
interface FastEthernet1/15
!
interface Vlan1
no ip address
!
interface Vlan100
ip address 172.28.100.3 255.255.255.0
!
interface Vlan110
ip address 172.28.110.3 255.255.255.0
!
interface Vlan120
ip address 172.28.120.3 255.255.255.0
!
interface Vlan130
ip address 172.28.130.3 255.255.255.0
!
interface Vlan140
ip address 172.28.140.3 255.255.255.0
!
interface Vlan150
ip address 172.28.150.3 255.255.255.0
!
interface Vlan160
ip address 172.28.160.3 255.255.255.0
!
interface Vlan200
ip address 172.28.200.3 255.255.255.0
!
no ip http server
no ip http secure-server
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
--More--
11-27-2013 10:28 PM
Hi,
It looks like all your VLANs are in UP/DOWN so it wont ping for sure. We need atleast one interface to be part of the VLANs to bring-up the VLAN.
Please check "show spanning-tree vlan 100" You should see atleast one interface in forwarding state.
Thanks & Regards,
Karthick Murugan
CCIE#39285
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