gbolly1913
asked on
Replacing supervisor engine on Cisco WS-X45-SUP6L-E
Am changing Sup 6L-E 10GE on WS-C4506-E chassis with three other blades that support 48 interfaces each, I have never change it before.
Please what should I look out for?
My plan at the moment is
1) To ask for downtime
2) Backup the whole config
3) Remove the defected one
4) Slot the new one in place
5) Configure the two uplink interfaces (TenGigabitEthernet1/1 and 2)
6) Switch on the switch
And hope that all config on the other blades survive without any issues to the ports that user are connected to.
Please kindly have a look at this and advice if you think I have missed something out.
Please what should I look out for?
My plan at the moment is
1) To ask for downtime
2) Backup the whole config
3) Remove the defected one
4) Slot the new one in place
5) Configure the two uplink interfaces (TenGigabitEthernet1/1 and 2)
6) Switch on the switch
And hope that all config on the other blades survive without any issues to the ports that user are connected to.
Please kindly have a look at this and advice if you think I have missed something out.
Or you can just install the new sup while the original is in place and it will sync up.
Then remove the old one if the original sup still on. No down time is needed.
Then remove the old one if the original sup still on. No down time is needed.
dual sup not supported in 4506E chassis.
Oh...
Thanks, unfragmented.
Then you will have to back up and restore as I suggested.
Thanks, unfragmented.
Then you will have to back up and restore as I suggested.
ASKER
Thanks guys,
So what you are saying is that the config will be lost on the other blades if i don't back it up and restore from back up.
So if i use my laptop as TFTP server, and backup to my laptop, will i be able to restore from the laptop ?
thanks everyone.
So what you are saying is that the config will be lost on the other blades if i don't back it up and restore from back up.
So if i use my laptop as TFTP server, and backup to my laptop, will i be able to restore from the laptop ?
thanks everyone.
Yes thats right. On Cisco chassis switches the config is only stored on the supervisor. The linecards have no permanent memory.
You can use TFTP to backup your config. However, to restore, you will still need to (serial) console into the switch to assign an IP address before you can restore to it.
You can use TFTP to backup your config. However, to restore, you will still need to (serial) console into the switch to assign an IP address before you can restore to it.
First you need configure IP on the backup switch and there are many ways.
For example.
config t
int vlan 1
ip address 10.1.1.1 255.255.255.0
Now configure your laptop
10.1.1.100 255.255.255.0
DG 10.1.1.1
connect your laptop using console and network cable
Now try to ping 10.1.1.100 from the switch to see if it responds.
Then from the console you need to run the above tftp commands.
For example.
config t
int vlan 1
ip address 10.1.1.1 255.255.255.0
Now configure your laptop
10.1.1.100 255.255.255.0
DG 10.1.1.1
connect your laptop using console and network cable
Now try to ping 10.1.1.100 from the switch to see if it responds.
Then from the console you need to run the above tftp commands.
ASKER
Hi guys, just another help.
Just tftp to my laptop from that switch and also sh run all copy and paste directly to notepad
sh run all size: 301kb
Tftp size: 61kb
Which of the two will be best to transfer back to the switch, considering the fact that show run all has more info compare with tftp.
And also, what the use is of sh run all?
TFTP
interface FastEthernet2/10
description Standard User Access port
switchport access vlan xxxx
switchport mode access
switchport nonegotiate
no logging event link-status
no snmp trap link-status
no cdp enable
spanning-tree portfast
spanning-tree bpduguard enable
service-policy output PSN-LAN-QOS-OUT
Sh run all
interface FastEthernet2/10
description Standard User Access port
switchport
switchport access vlan xxxxx
switchport private-vlan trunk encapsulation dot1q
switchport private-vlan trunk native vlan tag
switchport mode access
switchport nonegotiate
no switchport protected
no switchport block multicast
no switchport block unicast
switchport port-security maximum 1
switchport port-security maximum 65535 vlan
switchport port-security maximum 65535 vlan access
switchport port-security maximum 65535 vlan voice
no switchport port-security
switchport port-security aging time 0
switchport port-security violation shutdown
switchport port-security aging type absolute
switchport port-security limit rate invalid-source-mac 10
no switchport port-security mac-address sticky
no switchport port-security aging static
no ip arp inspection trust
ip arp inspection limit rate 15 burst interval 1
ip arp inspection limit rate 15
no logging event link-status
no shutdown
power inline consumption 15400
power inline auto max 15400
power inline static
power inline never
no mab
snmp trap mac-notification change added
snmp trap mac-notification change removed
no snmp trap link-status
no cdp enable
spanning-tree portfast disable
spanning-tree portfast trunk
spanning-tree portfast
spanning-tree bpduguard enable
spanning-tree port-priority 3
spanning-tree cost 3
service-policy output PSN-LAN-QOS-OUT
ip igmp snooping tcn flood
Just tftp to my laptop from that switch and also sh run all copy and paste directly to notepad
sh run all size: 301kb
Tftp size: 61kb
Which of the two will be best to transfer back to the switch, considering the fact that show run all has more info compare with tftp.
And also, what the use is of sh run all?
TFTP
interface FastEthernet2/10
description Standard User Access port
switchport access vlan xxxx
switchport mode access
switchport nonegotiate
no logging event link-status
no snmp trap link-status
no cdp enable
spanning-tree portfast
spanning-tree bpduguard enable
service-policy output PSN-LAN-QOS-OUT
Sh run all
interface FastEthernet2/10
description Standard User Access port
switchport
switchport access vlan xxxxx
switchport private-vlan trunk encapsulation dot1q
switchport private-vlan trunk native vlan tag
switchport mode access
switchport nonegotiate
no switchport protected
no switchport block multicast
no switchport block unicast
switchport port-security maximum 1
switchport port-security maximum 65535 vlan
switchport port-security maximum 65535 vlan access
switchport port-security maximum 65535 vlan voice
no switchport port-security
switchport port-security aging time 0
switchport port-security violation shutdown
switchport port-security aging type absolute
switchport port-security limit rate invalid-source-mac 10
no switchport port-security mac-address sticky
no switchport port-security aging static
no ip arp inspection trust
ip arp inspection limit rate 15 burst interval 1
ip arp inspection limit rate 15
no logging event link-status
no shutdown
power inline consumption 15400
power inline auto max 15400
power inline static
power inline never
no mab
snmp trap mac-notification change added
snmp trap mac-notification change removed
no snmp trap link-status
no cdp enable
spanning-tree portfast disable
spanning-tree portfast trunk
spanning-tree portfast
spanning-tree bpduguard enable
spanning-tree port-priority 3
spanning-tree cost 3
service-policy output PSN-LAN-QOS-OUT
ip igmp snooping tcn flood
They are basically the same.
Sh run all shows all the hidden commands which is also included by default on your TFTP result.
Sh run all shows all the hidden commands which is also included by default on your TFTP result.
ASKER
Please I need to downgrade the IOS on the new sup, trying to transfer the IOS in the old one to my laptop and tftp into the new one, but am having problem known the right one.
#copy bootflash:?
bootflash:cat4500e-ipbase- mz.122-52. XO.bin bootflash:cat4500e-ipbasek 9-mz.122-5 4.SG1.bin
bootflash:config-bkp-04Sep t2013.cfg
#copy bootflash: tftp:
Source filename []?
#copy bootflash:?
bootflash:cat4500e-ipbase-
bootflash:config-bkp-04Sep
#copy bootflash: tftp:
Source filename []?
ASKER
forgot to mention belwo
#dir
Directory of bootflash:/
6 -rw- 23444925 Apr 14 2010 20:47:32 +01:00 cat4500e-ipbase-mz.122-52. XO.bin
7 -rw- 25093330 Apr 14 2011 06:46:44 +01:00 cat4500e-ipbasek9-mz.122-5 4.SG1.bin
8 -rw- 57460 Sep 4 2013 13:25:54 +01:00 config-bkp-04Sept2013.cfg
128282624 bytes total (70066176 bytes free)
#dir
Directory of bootflash:/
6 -rw- 23444925 Apr 14 2010 20:47:32 +01:00 cat4500e-ipbase-mz.122-52.
7 -rw- 25093330 Apr 14 2011 06:46:44 +01:00 cat4500e-ipbasek9-mz.122-5
8 -rw- 57460 Sep 4 2013 13:25:54 +01:00 config-bkp-04Sept2013.cfg
128282624 bytes total (70066176 bytes free)
Do sh ver from old sup and do dir.
Post result here.
Post result here.
ASKER
Thanks Infamous, IOS is cat4500e-ipbasek9-mz.122-5 4.SG1.bin
You can copy that one to the new sup.
ASKER
Hi guys,
I just connected to the management interface on 4506 and allocate ip address to the interface, and also ip address my laptop.
I can ping from my laptop to the interface but I cannot ping from the switch interface to either the laptop or the static ip on the switch interface.
I have turned the firewall off on the laptop.
Please am i missing something ?
#ping 10.10.10.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.10.10.1, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
#ping 10.10.10.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.10.10.10, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
C:\Users\>ping 10.10.10.1
Pinging 10.10.10.1 with 32 bytes of data:
Reply from 10.10.10.1: bytes=32 time<1ms TTL=255
Reply from 10.10.10.1: bytes=32 time<1ms TTL=255
Ping statistics for 10.10.10.1:
Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Control-C
^C
C:\Users\>ping 10.10.10.10
Pinging 10.10.10.10 with 32 bytes of data:
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Ping statistics for 10.10.10.10:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
I just connected to the management interface on 4506 and allocate ip address to the interface, and also ip address my laptop.
I can ping from my laptop to the interface but I cannot ping from the switch interface to either the laptop or the static ip on the switch interface.
I have turned the firewall off on the laptop.
Please am i missing something ?
#ping 10.10.10.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.10.10.1, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
#ping 10.10.10.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.10.10.10, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
C:\Users\>ping 10.10.10.1
Pinging 10.10.10.1 with 32 bytes of data:
Reply from 10.10.10.1: bytes=32 time<1ms TTL=255
Reply from 10.10.10.1: bytes=32 time<1ms TTL=255
Ping statistics for 10.10.10.1:
Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Control-C
^C
C:\Users\>ping 10.10.10.10
Pinging 10.10.10.10 with 32 bytes of data:
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Reply from 10.10.10.10: bytes=32 time<1ms TTL=128
Ping statistics for 10.10.10.10:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Assuming you didn't add any vlans to the new sup...
First you need configure IP on the new sup.
For example.
config t
int vlan 1
ip address 10.1.1.1 255.255.255.0
Now configure your laptop
10.1.1.100 255.255.255.0
connect your laptop using console and network cable
Now try to ping 10.1.1.100 from the switch to see if it responds.
Then from the console you need to run the above tftp commands.
First you need configure IP on the new sup.
For example.
config t
int vlan 1
ip address 10.1.1.1 255.255.255.0
Now configure your laptop
10.1.1.100 255.255.255.0
connect your laptop using console and network cable
Now try to ping 10.1.1.100 from the switch to see if it responds.
Then from the console you need to run the above tftp commands.
ASKER
Hi,
I have transfer the IOS in the old SUP to the new one using a spare 4506 we have.
But am having problem getting the switch to boot to the new IOS (Correct IOS), even after applying
Boot system flash bootflash: cat4500e-ipbasek9-mz.122-5 4.SG1.bin
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASE-M), Version 12.2(53)SG4, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Fri 25-Feb-11 15:14 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x124334BC
Switch#dir
Directory of bootflash:/
6 -rw- 24009470 Jan 29 2014 17:37:40 +00:00 cat4500e-ipbase-mz.122-53. SG4.bin
7 -rw- 25093330 Feb 17 2014 03:03:50 +00:00 cat4500e-ipbasek9-mz.122-5 4.SG1.bin
128206848 bytes total (71686144 bytes free)
Switch#
As you can see above the IOS that came with the SUP is cat4500e-ipbase-mz.122-53. SG4.bin
But I want it to boot to cat4500e-ipbasek9-mz.122-5 4.SG1.bin
Switch#sh config
Using 1695 out of 524284 bytes, uncompressed size = 7142 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
service compress-config
!
hostname Switch
!
boot-start-marker
boot system flash bootflash:cat4500e-ipbasek 9-mz.122-5 4.SG1.bin
boot system tftp cat4500e-ipbasek9-mz.122-5 4.SG1.bin 255.255.255.255
boot-end-marker
!
Also, do you know any reason why it says boot system tftp above
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
. . . . .
******** The system will autoboot now ********
config-register = 0x2101
Autobooting using the first file from bootflash.....
I have transfer the IOS in the old SUP to the new one using a spare 4506 we have.
But am having problem getting the switch to boot to the new IOS (Correct IOS), even after applying
Boot system flash bootflash: cat4500e-ipbasek9-mz.122-5
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASE-M), Version 12.2(53)SG4, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Fri 25-Feb-11 15:14 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x124334BC
Switch#dir
Directory of bootflash:/
6 -rw- 24009470 Jan 29 2014 17:37:40 +00:00 cat4500e-ipbase-mz.122-53.
7 -rw- 25093330 Feb 17 2014 03:03:50 +00:00 cat4500e-ipbasek9-mz.122-5
128206848 bytes total (71686144 bytes free)
Switch#
As you can see above the IOS that came with the SUP is cat4500e-ipbase-mz.122-53.
But I want it to boot to cat4500e-ipbasek9-mz.122-5
Switch#sh config
Using 1695 out of 524284 bytes, uncompressed size = 7142 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
service compress-config
!
hostname Switch
!
boot-start-marker
boot system flash bootflash:cat4500e-ipbasek
boot system tftp cat4500e-ipbasek9-mz.122-5
boot-end-marker
!
Also, do you know any reason why it says boot system tftp above
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
. . . . .
******** The system will autoboot now ********
config-register = 0x2101
Autobooting using the first file from bootflash.....
Did you see error message while booting up?
boot system tftp cat4500e-ipbasek9-mz.122-5 4.SG1.bin 255.255.255.255 - remove this
boot system tftp cat4500e-ipbasek9-mz.122-5
ASKER
Hi, just realised that the config-register was set to boot to the first available image.
I have changed it, and it seems to work.
Finally, I hope it will be before I allocate the points.
I need advice on what config I should tftp to the new SUP, so that it will just be like old one when I swap them over.
Startup-config
Or
Running-config
I have changed it, and it seems to work.
Finally, I hope it will be before I allocate the points.
I need advice on what config I should tftp to the new SUP, so that it will just be like old one when I swap them over.
Startup-config
Or
Running-config
copy to running-config
then do
write mem
then do
write mem
ASKER CERTIFIED SOLUTION
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ASKER
Thanks Infamus, it look ok for now.
I have submitted a change control to replace the SUP.
If i need further help on the day of the change i may raise another call.
Thanks for your help.
I have submitted a change control to replace the SUP.
If i need further help on the day of the change i may raise another call.
Thanks for your help.
Switchblades does not store any switchport configurations.
There was similar issue which I put the following comments on in regards to how to backup and restore config file.
copy run tftp:
destination : your computer IP address
accept default file name and enter
To restore to your backup switch
copy tftp run
source: your computer IP address
file name: the file name you accepted from above
Destination file name : enter
make sure to "copy run start or wr mem" after the config is restored to your running config.