08-17-2008 02:38 AM - edited 03-03-2019 11:10 PM
Hai,
I was goin tru the notes (http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=WAN%2C%20Routing%20and%20Switching&topicID=.ee71a06&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.2cbee68c/0#selected_message)
i had tried to config the same but giving the error message
R2(config-if)#ip nat inside
*Mar 1 00:58:01.083: %LINEPROTO-5-UPDOWN: Line protocol on Interface NVI0, chan
ged state to up
% NBAR ERROR: parsing stopped
% NBAR Error : Activation failed due to insufficient dynamic memory
% NBAR Error: Stile could not add protocol node
%NAT: Error activating CNBAR on the interface Loopback1
R2(config-if)#
R2(config-if)#
*Mar 1 00:58:06.131: %SYS-2-MALLOCFAIL: Memory allocation of 10260 bytes failed
from 0x813AD218, alignment 0
Pool: Processor Free: 25548 Cause: Memory fragmentation
Alternate Pool: I/O Free: 9712 Cause: Not enough free memory
-Process= "Exec", ipl= 0, pid= 3, -Traceback= 0x8082C268 0x8000A2C4 0x80011ACC
0x81AF96AC 0x813AD21C 0x813AD39C 0x8138BD6C 0x8138BC00 0x8138BC2C 0x8138BC2C 0x
8138BC2C 0x8138BC4C 0x8138C634 0x81389880 0x81389924 0x813899AC
*Mar 1 00:58:06.135: %NBAR-2-NOMEMORY: No memory available for StILE lmalloc,
-Traceback= 0x8082C268 0x813AD24C 0x813AD39C 0x8138BD6C 0x8138BC00 0x8138BC2C 0x
8138BC2C 0x8138BC2C 0x8138BC4C 0x8138C634 0x81389880 0x81389924 0x813899AC 0x813
C12A8 0x813CF9E0 0x813B8D00
is this the problem with insufficiant router memory ..i using 2 1700 series router
can some one help on this
Lijesh.N.C
08-17-2008 02:46 AM
can u post ur config please
08-17-2008 02:58 AM
hai,
Thanks for the reply.I was about the do this config
Lets consider a topology like this
loopback R1 Serial -- serial R2
loopback - 20.20.20.1/24
R1 serial - 10.10.10.1/24
R2 serial - 10.10.10.2/24
R1 config
interface Loopback1
ip address 20.20.20.1 255.255.255.0
ip nat inside
interface serial 2/0
ip address 10.10.10.1 255.255.255.0
ip nat outside
ip nat inside source static 20.20.20.1 interface serial 2/0
R2
interface s2/0
ip address 10.10.10.2 255.255.255.0
clock rate 64000
Now ping the serial interface of R2 from R1 sourcing from loopback1
ping 10.10.10.2 source loopback1
but when giving the command under interface (ip nat inside) ... immidtly getting error
R1(config-if)#ip nat insi
R1(config-if)#ip nat inside
*Mar 1 01:49:42.871: %LINEPROTO-5-UPDOWN: Line protocol on Interface NVI0, chan
ged state to up
% NBAR ERROR: due to memory problem, parsing stopped
% NBAR Error : Activation failed due to insufficient dynamic memory
% NBAR Error: Stile could not add protocol node
%NAT: Error activating CNBAR on the interface FastEthernet0
R1(config-if)#
*Mar 1 01:49:48.075: %SYS-2-MALLOCFAIL: Memory allocation of 10260 bytes failed
from 0x813AD218, alignment 0
Pool: Processor Free: 21404 Cause: Memory fragmentation
Alternate Pool: I/O Free: 9712 Cause: Not enough free memory
-Process= "Exec", ipl= 0, pid= 3, -Traceback= 0x8082C268 0x8000A2C4 0x80011ACC
0x81AF96AC 0x813AD21C 0x813AD39C 0x81388CD8 0x81388D88 0x81388E44 0x81388DA8 0x
81388E44 0x81388DA8 0x81388E44 0x8138998C 0x813C12A8 0x813CF9E0
*Mar 1 01:49:48.075: %NBAR-2-NOMEMORY: No memory available for StILE lmalloc,
-Traceback= 0x8082C268 0x813AD24C 0x813AD39C 0x81388CD8 0x81388D88 0x81388E44 0x
81388DA8 0x81388E44 0x81388DA8 0x81388E44 0x8138998C 0x813C12A8 0x813CF9E0 0x813
B8D00 0x813D9828 0x813D9B80
R1(config-if)#no ip nat inside
% NBAR Error: Interface could not found
%NAT: Error deactivating CNBAR on the interface FastEthernet0
ALSO I NOTICED (NVI0 UNASND UP UP ) ---WHAT DOES THIS MEANS
R1#show ip int brief
Interface IP-Address OK? Method Status Prot
ocol
FastEthernet0 10.10.10.1 YES manual up up
NVI0 unassigned NO unset up up
ALSO RUNNING CONFIG IS GETTING ERRASED
R1#S RUN
R1#
R1#
R1#
R1#
*Mar 1 02:01:19.947: %SYS-2-MALLOCFAIL: Memory allocation of 14844 bytes failed
from 0x80BE0B7C, alignment 0
Pool: Processor Free: 24728 Cause: Memory fragmentation
Alternate Pool: I/O Free: 9712 Cause: Not enough free memory
-Process= "Exec", ipl= 0, pid= 3, -Traceback= 0x8082C268 0x8000A2C4 0x80011ACC
0x81AF96AC 0x80BE0B80 0x8083AF9C 0x808950BC 0x808954CC 0x80873924 0x80899230 0x
803F4B54 0x803F831C
R1#
Lijesh.N.C
08-17-2008 03:51 AM
try to disable nbar on that interface
go to the interface where u geting error
enter the interface config mode then issue the following command:
no ip nbar protocol-discovery
good luck
08-17-2008 03:59 AM
Hai,
Thanks for the reply.Even i am also still in R&D.i ve given the command on ethernet as well as Loopback ...still the same result
R1(config-if)#ip address 20.20.20.1 255.255.255.0
R1(config-if)#no ip nbar protocol-discovery
R1(config-if)#exit
R1(config)#int l1
R1(config-if)#ip nat inside
*Mar 1 01:37:21.459: %LINEPROTO-5-UPDOWN: Line protocol on Interface NVI0, chan
ged state to up
% NBAR ERROR: due to memory problem, parsing stopped
% NBAR Error : Activation failed due to insufficient dynamic memory
% NBAR Error: Stile could not add protocol node
%NAT: Error activating CNBAR on the interface Loopback1
R1(config-if)#
*Mar 1 01:37:26.991: %SYS-2-MALLOCFAIL: Memory allocation of 10260 bytes failed
from 0x813AD218, alignment 0
Pool: Processor Free: 22284 Cause: Memory fragmentation
Alternate Pool: I/O Free: 9712 Cause: Not enough free memory
-Process= "Exec", ipl= 0, pid= 3, -Traceback= 0x8082C268 0x8000A2C4 0x80011ACC
0x81AF96AC 0x813AD21C 0x813AD39C 0x81388CD8 0x81388D64 0x81388E44 0x8138998C 0x
813C12A8 0x813CF9E0 0x813B8D00 0x813D9828 0x813D9B80 0x80E045F4
*Mar 1 01:37:26.995: %NBAR-2-NOMEMORY: No memory available for StILE lmalloc,
-Traceback= 0x8082C268 0x813AD24C 0x813AD39C 0x81388CD8 0x81388D64 0x81388E44 0x
8138998C 0x813C12A8 0x813CF9E0 0x813B8D00 0x813D9828 0x813D9B80 0x80E045F4 0x80E
06368 0x80873924 0x80899230
Lijesh.N.C
08-17-2008 04:08 AM
i think not sure it is an issue with ur ios
if u can upgrade it will be fine
08-17-2008 04:17 AM
hai,
thanks let me try that also in the worst case
CAN SOME ONE TELL ME WHAT DOES THIS SECOND LINKE MEANS (NVI0)
R2#s ip int bri
Interface IP-Address OK? Method Status Prot
ocol
FastEthernet0 10.10.10.2 YES manual up up
NVI0 unassigned NO unset up up
Lijesh.N.c
08-17-2008 04:29 AM
hai,
anyone help in this regard,
even i ve changed the router also ...but still the same error
Lijeh.N.C
08-17-2008 06:40 AM
hai,
anyone help in this regard,
even i ve changed the router also ...but still the same error
Lijeh.N.C
Please post your config.
__
Edison.
08-17-2008 08:57 PM
Hai Ediosn,
Thanks for the reply.There is no config at all.Connected two router back to back via Ethernet (1700 series).Ip address given to Fa/0 able to ping both ip's.
Created a Loopback (L1),when giving the command in loopback interface (ip nat inside) immidtly getting the mentiond error.Even changed the router also.
Lijesh.N.C
08-17-2008 06:38 AM
CAN SOME ONE TELL ME WHAT DOES THIS SECOND LINKE MEANS (NVI0)
R2#s ip int bri
Interface IP-Address OK? Method Status Prot
ocol
FastEthernet0 10.10.10.2 YES manual up up
NVI0 unassigned NO unset up up
That's a NAT Virtual interface:
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t14/feature/guide/gtnatvi.html
__
Edison.
08-17-2008 09:01 PM
Hai,
Thanks a lot for the information,('NAT Virtual interface')....
Lijesh.N.C
08-17-2008 09:39 PM
hai,
when i am disabling NBAR getting the error
R2(config-if)#no ip nbar protocol-discovery
R2(config-if)#ip nat enabl
R2(config-if)#ip nat enable
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR
*Mar 1 00:36:29.487: %SYS-2-MALLOCFAIL: Memory allocation of 10260 bytes failed
from 0x813AD218, alignment 0
Pool: Processor Free: 17768 Cause: Memory fragmentation
Alternate Pool: I/O Free: 9712 Cause: Not enough free memory
-Process= "Exec", ipl= 0, pid= 3, -Traceback= 0x8082C268 0x8000A2C4 0x80011ACC
0x81AF96AC 0x813AD21C 0x813AD39C 0x81388CD8 0x81388E98 0x81388F40 0x813C11A4 0x
813CF9E0 0x813B8D00 0x813D9828 0x813D9B80 0x80E045F4 0x80E06368
*Mar 1 00:36:29.487: %NBAR-2-NOMEMORY: No memory available for StILE lmalloc,
-Traceback= 0x8082C268 0x813AD24C 0x813AD39C 0x81388CD8 0x81388E98 0x81388F40 0x
813C11A4 0x813CF9E0 0x813B8D00 0x813D9828 0x813D9B80 0x80E045F4 0x80E06368 0x808
73924 0x80899230 0x803F4B54ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR ERROR: symbol addition
% NBAR Error : Activation failed due to insufficient dynamic memory
% NBAR Error: Stile could not add protocol node
%NAT: Error activating CNBAR on the interface FastEthernet0
R2(config-if)#
08-18-2008 05:07 AM
Can you please post the following output:
show version
and
dir /all
From the troubled router.
__
Edison.
08-18-2008 08:58 PM
Hai Edison,
I think u ask a valied point...Here is the requested one
R2#sh ver
Cisco IOS Software, C1700 Software (C1700-ADVSECURITYK9-M), Version 12.4(11)T, R
ELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Sat 18-Nov-06 13:50 by prod_rel_team
ROM: System Bootstrap, Version 12.2(7r)XM2, RELEASE SOFTWARE (fc1)
R2 uptime is 2 minutes
System returned to ROM by power-on
System image file is "flash:c1700-advsecurityk9-mz.124-11.T.bin"
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 1721 (MPC860P) processor (revision 0x500) with 62176K/3360K bytes of memor
y.
Processor board ID FOC09493N71 (2287621199), with hardware revision 0000
MPC860P processor: part number 5, mask 2
1 FastEthernet interface
2 Serial(sync/async) interfaces
32K bytes of NVRAM.
32768K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
R2#dir/all
% Hostname must be 2-63 characters of length, alphanumeric only.
% Hostname must be 2-63 characters of length, alphanumeric only.
% Hostname must be 2-63 characters of length, alphanumeric only.
% Hostname must be 2-63 characters of length, alphanumeric only.% Unknown comman
d or computer name, or unable to find computer address
R2#
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