7606 router

[tccna]

Dear all
On the 7606 Cisco router that we have :

Gaza-7606-1#sho redundancy

Slot 1 : Active
Slot 2 : Standby

ACTIVE VERSION :
Cisco Internetwork Operating System Software
IOS (tm) c6sup2_rp Software (c6sup2_rp-PSV-M), Version 12.1(22)E2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
Technical Support:

http://www.cisco.com/techsupport

Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Sat 05-Jun-04 05:55 by pwade

STANDBY INFO :
Standby up
Standby version:
Cisco Internetwork Operating System Software
IOS (tm) c6sup2_rp Software (c6sup2_rp-PSV-M), Version 12.1(13)E14, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
Technical Support:

http://www.cisco.com/techsupport

Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Tue 30-Mar-04 14:09 by pwade

Gaza-7606-1#sho version
Cisco Internetwork Operating System Software
IOS (tm) c6sup2_rp Software (c6sup2_rp-PSV-M), Version 12.1(22)E2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
Technical Support:

http://www.cisco.com/techsupport

Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Sat 05-Jun-04 05:55 by pwade
Image text-base: 0x40008F90, data-base: 0x41878000

ROM: System Bootstrap, Version 12.1(11r)E1, RELEASE SOFTWARE (fc1)
BOOTLDR: c6sup2_rp Software (c6sup2_rp-PSV-M), Version 12.1(22)E2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)

xyz-7606-1 uptime is 8 weeks, 1 day, 4 hours, 16 minutes
Time since xyz-7606-1 switched to active is 8 weeks, 1 day, 4 hours, 17 minutes
System returned to ROM by power-on (SP by power-on)
System image file is "sup-bootflash:c6sup22-psv-mz.121-22.E2.bin"

cisco CISCO7606 (R7000) processor (revision 1.0) with 458752K/65536K bytes of memory.
Processor board ID TBM08150819
R7000 CPU at 300Mhz, Implementation 39, Rev 3.3, 256KB L2, 1024KB L3 Cache
Last reset from power-on
X.25 software, Version 3.0.0.
Bridging software.
1 FlexWAN controller (2 Serial).
2 Virtual Ethernet/IEEE 802.3 interface(s)
4 Gigabit Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
381K bytes of non-volatile configuration memory.

32768K bytes of Flash internal SIMM (Sector size 512K).
Standby is up
Standby has 458752K/65536K bytes of memory.

Configuration register is 0x2102

Gaza-7606-1#sho memory
Head Total(b) Used(b) Free(b)
Processor 42093A80 435602816 22744376 412858440
I/O 8000000 67108864 8771248 58337616

1-How can I switchover from the active processor to the standby processor?

2-How can I verify the amount of flash memory on the active processor ?

3-How can I verify the amount of flash memory on the standby processor ?

4-How can I verify the amount of RAM on the active processor ?

5-How can I verify the amount of RAM on the standby processor ?

Many thanks in advance

 

[nerdmedic]

cisco CISCO7606 (R7000) processor (revision 1.0) with 458752K/65536K bytes of memory.

This would indicate roughly 448meg of RAM and 65meg of flash. A few lines down you'll find the same information for the standby. (Since these are in bytes, you need to divide by 1024 to get the traditional figure of megabytes).

One other item of concern, though, is that you appear to have mis-matched IOS versions. This may or may not be a problem when switchover time comes but I have seen occasional instabilities result when the primary and secondary IOS versions don't match.

 

[thebruge]

You can see the redundacny status using "sh redundancy" and to switch over between the 2 supervisors you can use "redundacny force-failover"

For this feature to work properly you need to have the same SW version and amounts of memory on each card

 

[webnetwiz]

A small correction about memory read out for nerdmedic, the output above actaully shows 512Mb RAM and 32Mb internal SIMM flash. Cisco IOS displays RAM in Primary memory/Shared memory, and you have to add those together to have your total amount of DRAM memory.

 

[tccna]

What is the flash memory of a router is it the PCMCIA card or it is the Flash internal SIMM ??????????????

Many thanx in advance

 

[webnetwiz]

Both, although the router will say something like 32768 MB Internal flash and 20480 Mb flash in slot 0 or disk 0