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CER 7 SNMP Switch port phone tracking

I have configured the snmp community strings and the switch ip in CER for Phone tracking. After running switch-port & phone update I am not able to see the switch under ERl membership Switch ports. How can I correct this issue? CER Log tracking below:

274: Mar 26 15:23:59.425 EDT %CER-CER_PHONETRACKINGENGINE-3-ERROR:CER Message Receiver T:SysOidPredicate      getSysOid            SnmpException - com.cisco.nm.lib.snmp.futureapi.SnmpReqTimeoutException: SnmpRequestTimeout on 172.5.117.125 while performing SnmpGet at index = -1 for ipAddress=172.5.117.125
275: Mar 26 15:23:59.425 EDT %CER-CER_PHONETRACKINGENGINE-3-ERROR:CER Message Receiver T:CoreSortSeedDevices  isSuccefullyAddedInD SNMP Error SnmpRequestTimeout on 172.5.117.125 while performing SnmpGet at index = -1 in retrieving sysOid, ignoring device for this cycle of discovery 172.5.117.125

Any help is appreciated.

3 REPLIES 3
Anthony Holloway
Cisco Employee

What is the switch model and IOS version?

Details I always forget sorry. See below

#show ver
Cisco IOS Software, C3560 Software (C3560-IPSERVICESK9-M), Version 12.2(55)SE1, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Thu 02-Dec-10 07:17 by prod_rel_team
Image text-base: 0x01000000, data-base: 0x02F00000

ROM: Bootstrap program is C3560 boot loader
BOOTLDR: C3560 Boot Loader (C3560-HBOOT-M) Version 12.2(44)SE5, RELEASE SOFTWARE (fc1)

TestSwitch uptime is 5 days, 8 hours, 49 minutes
System returned to ROM by power-on
System restarted at 08:46:27 EDT Tue Mar 22 2011
System image file is "flash:/c3560-ipservicesk9-mz.122-55.SE1/c3560-ipservicesk9-mz.122-55.SE1.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 you require further assistance please contact us by sending email to
export@cisco.com. WS-C3560-48PS (PowerPC405) processor (revision N0) with 131072K bytes of memory.
Processor board ID CAT1131RGKM
Last reset from power-on
2 Virtual Ethernet interfaces
48 FastEthernet interfaces
4 Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.

If

cisco

512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address       : 00:1D:46:56:CC:00
Motherboard assembly number     : 73-9676-12
Power supply part number        : 341-0029-05
Motherboard serial number       : CAT113055V0
Power supply serial number      : LIT112700ES
Model revision number           : N0
Motherboard revision number     : B0
Model number                    : WS-C3560-48PS-S
System serial number            : CAT1131RGKM
SFP Module assembly part number : 73-7757-03
SFP Module revision Number      : A0
SFP Module serial number        : CAT112557AS
Top Assembly Part Number        : 800-25859-03
Top Assembly Revision Number    : J0
Version ID                      : V04
CLEI Code Number                : CNMV3N0CRC
Hardware Board Revision Number  : 0x01


Switch Ports Model              SW Version            SW Image
------ ----- -----              ----------            ----------
*    1 52    WS-C3560-48PS      12.2(55)SE1           C3560-IPSERVICESK9-M


Configuration register is 0xF

Hi Emanuel,

SSH to the CER server, and run the following command : 'utils snmp get 2c 172.5.117.125 1.3.6.1.2.1.1.2.0'

Example : if the SNMP community string is test, the command would be utils snmp get 2c test 172.5.117.125 1.3.6.1.2.1.1.2.0

Check if you get the output of '1.3.6.1.4.1.9.1.564' (http://www.cisco.com/en/US/docs/voice_ip_comm/cer/7_1_1/english/release/notes/cer_711.html#wp104761)

Also check if you can ping the switch from the CER server (utils network ping 172.5.117.125).

From the switch perspective, check if the community string is configured exactly how it is done on CER (snmp-server community test RO)

- Sriram


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