hi,

I'm getting weird graphics on mrtg when monitoring
gigabit interface on cisco 2950 catalyst and another noname switch...
as I read in the google.groups I added to the Target :::::2,
but i still get :

SNMP Error:
no response received
SNMPv2c_Session (remote host: "x.x.x.x" [x.x.x.x].161)
                   community: "public"
                  request ID: -54145676
                 PDU bufsize: 8000 bytes
                     timeout: 2s
                     retries: 5
                     backoff: 1)
 at /usr/bin/../lib/mrtg2/SNMP_util.pm line 458
SNMPGET Problem for ifHCInOctets.25 ifHCOutOctets.25 on
public@x.x.x.x:::::2
 at /usr/bin/mrtg line 1607
WARNING: skipping because at least the query for ifHCInOctets.25 on
x.x.x.x did not succeed
SNMP Error:
no response received
SNMPv2c_Session (remote host: "x.x.x.x" [x.x.x.x].161)
                   community: "public"
                  request ID: -54145675
                 PDU bufsize: 8000 bytes
                     timeout: 2s
                     retries: 5
                     backoff: 1)
 at /usr/bin/../lib/mrtg2/SNMP_util.pm line 458
SNMPGET Problem for ifHCInOctets.26 ifHCOutOctets.26 on
public@x.x.x.x:::::2
 at /usr/bin/mrtg line 1607
WARNING: skipping because at least the query for ifHCInOctets.26 on
x.x.x.x did not succeed
ERROR: Target[x.x.x.x_25][_IN_] ' $$target[3]{$mode} ' did not eval
into defined data
ERROR: Target[x.x.x.x_25][_OUT_] ' $$target[3]{$mode} ' did not eval
into defined data
ERROR: Target[x.x.x.x_26][_IN_] ' $$target[4]{$mode} ' did not eval
into defined data
ERROR: Target[x.x.x.x_26][_OUT_] ' $$target[4]{$mode} ' did not eval
into defined data


any idea how to solve this...

on cisco site it i written :
http://www.cisco.com/warp/public/477/SNMP/faq-snmpcounter.shtml#QB

The following Cisco devices implement 64-bit SNMP counters:
Catalyst 2950 and 3550 - support begins in 12.1(11)EA1 since CSCdx67611
and CSCdw52807

i'm with version :  12.1(13)EA1
but still get :
snmpwalk  -c public -v 2c x.x.x.x .1.3.6.1.2.1.31.1.1.1.6
IF-MIB::ifHCInOctets.28 = Counter64: 0
IF-MIB::ifHCInOctets.29 = Counter64: 14350162363

i.e. no .25 and .26 which are the GB interfaces.. but :
IF-MIB::ifHCInOctets.25 = No Such Instance currently exists at this OID

In article <1107765114.521840.90330@g14g2000cwa.googlegroups.com>, raptor wrote:
> on cisco site it i written :
> http://www.cisco.com/warp/public/477/SNMP/faq-snmpcounter.shtml#QB
> 
> The following Cisco devices implement 64-bit SNMP counters:
> Catalyst 2950 and 3550 - support begins in 12.1(11)EA1 since CSCdx67611
> and CSCdw52807
> 
> i'm with version :  12.1(13)EA1
> but still get :
> snmpwalk  -c public -v 2c x.x.x.x .1.3.6.1.2.1.31.1.1.1.6
> IF-MIB::ifHCInOctets.28 = Counter64: 0
> IF-MIB::ifHCInOctets.29 = Counter64: 14350162363
> 
> i.e. no .25 and .26 which are the GB interfaces.. but :
> IF-MIB::ifHCInOctets.25 = No Such Instance currently exists at this OID
> 

Have you checked the IfDescr of those interfaces? This is what i get from 2950
with  12.1(13)EA1 IOS.

IF-MIB::ifDescr.25 = STRING: Null0
IF-MIB::ifDescr.26 = STRING: Vlan1


-- 
#seppo dot mannisto at uta dot fi#

I'm getting this :
IF-MIB::ifDescr.24 = STRING: FastEthernet0/24

IF-MIB::ifDescr.25 = STRING: GigabitEthernet0/1
IF-MIB::ifDescr.26 = STRING: GigabitEthernet0/2

IF-MIB::ifDescr.27 = STRING: Null0
IF-MIB::ifDescr.28 = STRING: Vlan10
IF-MIB::ifDescr.29 = STRING: Vlan11