07-24-2002 10:10 PM
Has anyone done RPR+ ? I got 2 7507 both with dual RSP4, is that ok?
07-25-2002 03:33 PM
Works great. 12.0(22)S and 12.0(x)ST has this feature.
Check out the following for more information:
Hope this helps,
Don
08-17-2003 10:35 PM
Dear Don,
I couldn't make RPR+ working on Cisco 7507 with IOS 12.2(14)S3. I did try it on two different routers one with two RSP4+ and other with two RSP8. In both cases after manual syncronisation I manage few times to keep router in rpr+ mode for a while but after rebooting or forcing switch-over it keeps change state of slave RSP all the time. Please take a look what I'm doing wrong.
sh ver
Cisco Internetwork Operating System Software
IOS (tm) RSP Software (RSP-K91PV-M), Version 12.2(14)S3, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Tue 01-Jul-03 18:55 by kellythw
Image text-base: 0x60010E34, data-base: 0x61730000
ROM: System Bootstrap, Version 12.0(10r)S1, RELEASE SOFTWARE (fc1)
BOOTLDR: RSP Software (RSP-DW-M), Version 12.2(14)S3, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
r-bbone.nic-ws.cy uptime is 36 minutes
System returned to ROM by reload at 04:28:29 UTC Mon Aug 18 2003
System image file is "slot0:rsp-k91pv-mz.122-14.S3.bin"
cisco RSP4+ (R5000) processor with 262144K/2072K bytes of memory.
R5000 CPU at 200Mhz, Implementation 35, Rev 2.1, 512KB L2 Cache
Last reset from power-on
G.703/E1 software, Version 1.0.
G.703/JT2 software, Version 1.0.
X.25 software, Version 3.0.0.
Bridging software.
Chassis Interface.
1 FEIP2 controller (2 FastEthernet).
2 FastEthernet/IEEE 802.3 interface(s)
123K bytes of non-volatile configuration memory.
32768K bytes of Flash PCMCIA card at slot 0 (Sector size 128K).
8192K bytes of Flash internal SIMM (Sector size 256K).
Slave in slot 3 is halted.
Slave in slot 3 is halted.
Configuration register is 0x2102
sh run
Building configuration...
Current configuration : 975 bytes
!
version 12.2
service single-slot-reload-enable
no service pad
service timestamps debug uptime
service timestamps log uptime
service password-encryption
no service dhcp
!
hostname r-bbone.nic-ws.cy
!
boot system slot0:rsp-k91pv-mz.122-14.S3.bin
boot bootldr slot0:rsp-boot-mz.122-14.S3.bin
logging snmp-authfail
logging queue-limit 100
aaa new-model
enable secret 5
!
username cisco secret 5
redundancy
mode rpr-plus
!
hw-module slot 2 image slot0:rsp-k91pv-mz.122-14.S3.bin
hw-module slot 3 image slot0:rsp-k91pv-mz.122-14.S3.bin
ip subnet-zero
ip cef
!
!
ip domain-name thunderworx.net
!
mpls ldp logging neighbor-changes
call rsvp-sync
!
interface FastEthernet0/0/0
ip address xxx.xxx.xxx.106 255.255.255.0
half-duplex
!
interface FastEthernet0/1/0
no ip address
shutdown
half-duplex
!
ip classless
no ip http server
!
line con 0
no exec
line aux 0
no exec
line vty 0 4
!
end
Log below indicate how slave RSP flapping:
00:46:01: %HA-5-MODE: Operating mode is rpr-plus, configured mode is rpr-plus.
00:46:06: %RSP-3-SLAVECHANGE: Slave changed state from Slave to Non-participant
00:46:06: %HA-5-MODE: Operating mode is hsa, configured mode is rpr-plus.
00:46:08: %RSP-3-SLAVECHANGE: Slave changed state from Non-participant to Slave
00:46:13: %RSP-3-SLAVECHANGE: Slave changed state from Slave to Non-participant
00:46:16: %RSP-3-SLAVECHANGE: Slave changed state from Non-participant to Slave
00:46:20: %RSP-3-SLAVECHANGE: Slave changed state from Slave to Non-participant
00:46:23: %RSP-3-SLAVECHANGE: Slave changed state from Non-participant to Slave
00:46:51: %RSP-5-SLAVEUP: Slave changed to state Running, Buffer memory state : disabled
00:46:51: %HA-5-NOTICE: Standby (slave) configured to run HA image "slot0:rsp-k91pv-mz.122-14.S3.bin"
00:46:51: %HA-5-NOTICE: Loading standby (slave) image: "slot0:rsp-k91pv-mz.122-14.S3.bin"
00:47:58: %RSP-5-SLAVEUP: Slave changed to state Running, Buffer memory state : disabled
00:47:58: %HA-5-MODE: Operating mode is rpr, configured mode is rpr-plus.
00:47:58: %HA-5-SYNC_NOTICE: Bulk sync started.
00:47:58: %HA-5-SYNC_NOTICE: Bulk sync completed.
00:47:58: %HA-3-SYNC_ERROR: Cannot perform sync operation until initial bulk/config sync complete.
00:47:58: %HA-5-SYNC_RETRY: Reloading standby and retrying sync operation (retry 1).
00:47:58: %HA-5-SYNC_NOTICE: Config sync started.
00:48:08: %HA-5-SYNC_NOTICE: Config sync completed.
**** new circle *****
00:48:08: %HA-5-MODE: Operating mode is rpr-plus, configured mode is rpr-plus.
Thanking in advance,
Vladimir
08-22-2003 05:14 AM
I load 12.0(22)S and it indeed working fine. Most probably that is the bug.
Vladimir
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: