03-09-2012 12:27 PM - edited 03-07-2019 05:28 AM
Hi,
I need to add another SUP engine on Cat 4507R switch, with a new one. I have old SUP engine running in this switch. Sometime this switch is reloaded without any reason. So we want to add another sup engine for redundancy. Can anyone help me know the procedure to do this & also how much outage time would it cause? Which sup engine will be run as primary and which one should be redundancy? Would the config have any issues with this? Would be appreciated if any one make any suggestion.
Thanks in advance!
SWITCH-4507#sh ver
Cisco IOS Software, Catalyst 4000 L3 Switch Software (cat4000-I9K91S-M), Version
12.2(25)EWA8, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Wed 24-Jan-07 15:28 by pwade
Image text-base: 0x10000000, data-base: 0x115FE81C
ROM: 12.2(20r)EW1
Dagobah Revision 95, Swamp Revision 6
SWITCH-4507 uptime is 2 weeks, 2 days, 23 hours, 26 minutes
Uptime for this control processor is 2 weeks, 2 days, 23 hours, 27 minutes
System returned to ROM by abort at PC 0x0
System restarted at 11:00:17 EST Tue Feb 21 2012
System image file is "bootflash:"
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 WS-C4507R (MPC8245) processor (revision 8) with 524288K bytes of memory.
Processor board ID FOX090502LH
MPC8245 CPU at 400Mhz, Supervisor V
Last reset from Abort
1 Virtual Ethernet interface
48 FastEthernet interfaces
50 Gigabit Ethernet interfaces
511K bytes of non-volatile configuration memory.
03-09-2012 07:33 PM
Hi,
Can you provide the exact model of your sup?
03-09-2012 07:39 PM
System returned to ROM by abort at PC 0x0
Do you have any crashinfo file?
03-10-2012 09:47 PM
Hi
Thanks for reply.Here is my model number.I don't have carshinfo file
4507#sh module
Chassis Type : WS-C4507R
Power consumed by backplane : 40 Watts
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+------------------+-----------
1 2 Supervisor V 1000BaseX (GBIC) WS-X4516 JAB091503RK
3 48 10/100BaseTX (RJ45)V, Cisco/IEEE WS-X4248-RJ45V JAE0915984V
4 48 10/100/1000BaseT (RJ45)V, Cisco/IEEE WS-X4548-GB-RJ45V JAE1041D80A
M MAC addresses Hw Fw Sw Status
--+--------------------------------+---+------------+----------------+---------
1 0013.c317.3300 to 0013.c317.3301 2.1 12.2(20r)EW1 12.2(25)EWA8 Ok
3 0013.7f44.3dc0 to 0013.7f44.3def 3.0 Ok
4 0019.aa09.6880 to 0019.aa09.68af 3.1 Ok
Mod Redundancy role Redundancy mode Redundancy status
----+-------------------+-------------------+-------------------
1 Active Supervisor Non redundant Active
03-10-2012 10:05 PM
Hi,
Yes, you can add a redundant sup in module 2. Slot 1 is going to be for the primary sup and the slot 2 for the backup.
Also, in order for redundancy to work correctly, you need the 2 sup modules to be exactly the same. You also need the same exact IOS in both Sups.
From the data sheet:
The Cisco Catalyst 4500 Series Supervisor Engine V can be deployed in single-chassis, nonredundant mode in the Cisco Catalyst 4503/4503-E and Cisco Catalyst 4506/4506-E chassis, or in redundant mode as an option in the Cisco Catalyst 4507R (slots 1 and 2)/4507R-E/4507R+E (slots 3 and 4) and Cisco Catalyst 4510R (slots 1 and 2)/4510R-E/4510R+E (slots 5 and 6) chassis. Table 1 shows the performance of the Supervisor Engine V for each chassis.
here is the data sheet:
HTH
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide