[j-nsp] RE: SNMP problem on M40 gigE
Ehab Badawi
ehab.badawi at siemens.com
Wed Feb 11 04:30:05 EST 2004
Hi Dennis
This problem looks like PR 38434 and is fixed in 6.0R3 6.1R1 6.1R2 and 6.2R1
Best Regards,
Ehab Badawi
NGN & Data Integration Department
SIEMENS Ltd. I&C
55, El Nakhil and El Aenab St.
P.O. Box 775/11511 Mohandessin
Cairo - Egypt
Mobile: +202 010 178 1042
Tel: +202 333 4012
Fax: +202 333 4072
ehab.badawi at siemens.com
Date: Tue, 10 Feb 2004 21:54:21 +0100
From: "Dennis Ponne" <dennis at tune-in.nl>
Subject: [j-nsp] SNMP problem on M40 gigE.
To: <juniper-nsp at puck.nether.net>
Message-ID: <002501c3f018$0eeb9f70$0200a8c0 at dennis>
Content-Type: text/plain; charset="iso-8859-1"
Hi all,
We have some problems on our core in amsterdam with SNMP see the following
examples of a monitor on gigabit ethernet 0/0/0
m40.ams.gs Seconds: 1 Time:
21:45:09
Delay: 2/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 0 (0 bps) [0]
Output bytes: 0 (0 bps) [0]
Input packets: 0 (0 pps) [0]
Output packets: 0 (0 pps) [0]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 18446744073708047135
[1844674407370803898
L3 incompletes: 18446744073709060201 4]
L2 channel errors: 0
[1844674407370905799
L2 mismatch timeouts: 0 5]
Carrier transitions: 0 [0]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None [0]
Active defects: None [0]
Input MAC/Filter statistics:
Unicast packets 37516986
Broadcast packets 17083
Multicast packets 10420 [31617]
Oversized frames 20449321 [13]
Packet reject count 10363 [9]
DA rejects 10363 [16174]
SA rejects 0 [9]
Output MAC/Filter Statistics: [9]
Unicast packets 50940351 [0]
Broadcast packets 102773
Multicast packets 0 [44875]
Packet pad count 21966831 [650]
Packet error count 0 [0]
[18132]
[0]
m40.ams.gs Seconds: 1 Time:
21:47:19
Delay: 0/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 8431709429738 (160320848 bps) [8431709429738]
Output bytes: 1799474113687 (64855472 bps) [1799474113687]
Input packets: 9302154518 (25129 pps) [9302154518]
Output packets: 7319209954 (23430 pps) [7319209954]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 8608 [0]
L3 incompletes: 2331 [0]
L2 channel errors: 0 [0]
L2 mismatch timeouts: 0 [0]
Carrier transitions: 4294967295 [4294967295]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None
Active defects: None
Input MAC/Filter statistics:
Unicast packets 39613401 [0]
Broadcast packets 18044 [0]
Multicast packets 11005 [0]
Oversized frames 21561738 [0]
Packet reject count 10944 [0]
DA rejects 10944 [0]
SA rejects 0 [0]
Output MAC/Filter Statistics:
Unicast packets 53918085 [0]
Broadcast packets 114121 [0]
Multicast packets 0 [0]
Packet pad count 23159183 [0]
Packet error count 0 [0]
m40.ams.gs Seconds: 23 Time:
21:47:41
Delay: 2/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 0 (0 bps) [0]
Output bytes: 0 (0 bps) [0]
Input packets: 0 (0 pps) [0]
Output packets: 0 (0 pps) [0]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 8690 [82]
L3 incompletes: 2351 [20]
L2 channel errors: 0 [0]
L2 mismatch timeouts: 0 [0]
Carrier transitions: 0 [0]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None
Active defects: None
Input MAC/Filter statistics:
Unicast packets 39993835 [380434]
Broadcast packets 18217 [173]
Multicast packets 11104 [99]
Oversized frames 21760493 [198755]
Packet reject count 11044 [100]
DA rejects 11044 [100]
SA rejects 0 [0]
Output MAC/Filter Statistics:
Unicast packets 54468308 [550223]
Broadcast packets 116105 [1984]
Multicast packets 0 [0]
Packet pad count 23371919 [212736]
Packet error count 0 [0]
And every two seconds it gives away zero and then maximum.
On our foundry bigiron switch 8000 their are no port errors and the snmp
goes well.
Also internal vlan's on the same interface (ge-0/0/0) are correct. But when
we monitor the interface
as total traffic, it flushes all stats and returns zero or other errors.
We run OSPF and BGP with about 19 vlan's defined on this interface.
The board is a 4 port gigabit ethernet board and it gives the same stats on
every interface from
ge-0/0/0 to ge-0/3/0 vlan's are correct but the interface itself for total
traffic is broken.
FPC 0 REV 01 710-001292 AN7304
PIC 0 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 1 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 2 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 3 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
That's the board.
This is the software:
dennis at m40.ams.gs> show system software
Information for jbase:
Comment:
JUNOS Base OS Software Suite [6.0R1.6]
Information for jcrypto:
Comment:
JUNOS Crypto Software Suite [6.0R1.6]
Information for jdocs:
Comment:
JUNOS Online Documentation [6.0R1.6]
Information for jkernel:
Comment:
JUNOS Kernel Software Suite [6.0R1.6]
Information for jpfe:
Comment:
JUNOS Packet Forwarding Engine Support (M20/M40) [6.0R1.6]
Information for jroute:
Comment:
JUNOS Routing Software Suite [6.0R1.6]
Information for junos:
Comment:
JUNOS Base OS boot [6.0R1.6]
This is the routing engine that measure's the traffic with snmp:
Routing Engine REV 01 740-003239 9001009622 RE-2.0
333-768
Thanks in advance,
Dennis Ponne
------------------------------
Message: 2
Date: Tue, 10 Feb 2004 13:07:59 -0800
From: "Paul Goyette" <pgoyette at juniper.net>
Subject: RE: [j-nsp] SNMP problem on M40 gigE.
To: "Dennis Ponne" <dennis at tune-in.nl>, <juniper-nsp at puck.nether.net>
Message-ID: <GHECIMEPPBAKFGCBLMJECEMAAOAB.pgoyette at juniper.net>
Content-Type: text/plain; charset="iso-8859-1"
Are you getting VLAN-tagged packets on a non-tagged interface? Or
vice-versa?
-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net]On Behalf Of Dennis Ponne
Sent: Tuesday, February 10, 2004 12:54 PM
To: juniper-nsp at puck.nether.net
Subject: [j-nsp] SNMP problem on M40 gigE.
Hi all,
We have some problems on our core in amsterdam with SNMP see the following
examples of a monitor on gigabit ethernet 0/0/0
m40.ams.gs Seconds: 1 Time:
21:45:09
Delay: 2/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 0 (0 bps) [0]
Output bytes: 0 (0 bps) [0]
Input packets: 0 (0 pps) [0]
Output packets: 0 (0 pps) [0]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 18446744073708047135
[1844674407370803898
L3 incompletes: 18446744073709060201 4]
L2 channel errors: 0
[1844674407370905799
L2 mismatch timeouts: 0 5]
Carrier transitions: 0 [0]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None [0]
Active defects: None [0]
Input MAC/Filter statistics:
Unicast packets 37516986
Broadcast packets 17083
Multicast packets 10420 [31617]
Oversized frames 20449321 [13]
Packet reject count 10363 [9]
DA rejects 10363 [16174]
SA rejects 0 [9]
Output MAC/Filter Statistics: [9]
Unicast packets 50940351 [0]
Broadcast packets 102773
Multicast packets 0 [44875]
Packet pad count 21966831 [650]
Packet error count 0 [0]
[18132]
[0]
m40.ams.gs Seconds: 1 Time:
21:47:19
Delay: 0/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 8431709429738 (160320848 bps) [8431709429738]
Output bytes: 1799474113687 (64855472 bps) [1799474113687]
Input packets: 9302154518 (25129 pps) [9302154518]
Output packets: 7319209954 (23430 pps) [7319209954]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 8608 [0]
L3 incompletes: 2331 [0]
L2 channel errors: 0 [0]
L2 mismatch timeouts: 0 [0]
Carrier transitions: 4294967295 [4294967295]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None
Active defects: None
Input MAC/Filter statistics:
Unicast packets 39613401 [0]
Broadcast packets 18044 [0]
Multicast packets 11005 [0]
Oversized frames 21561738 [0]
Packet reject count 10944 [0]
DA rejects 10944 [0]
SA rejects 0 [0]
Output MAC/Filter Statistics:
Unicast packets 53918085 [0]
Broadcast packets 114121 [0]
Multicast packets 0 [0]
Packet pad count 23159183 [0]
Packet error count 0 [0]
m40.ams.gs Seconds: 23 Time:
21:47:41
Delay: 2/0/2
Interface: ge-0/0/0, Enabled, Link is Up
Encapsulation: Ethernet, Speed: 1000mbps
Traffic statistics: Current delta
Input bytes: 0 (0 bps) [0]
Output bytes: 0 (0 bps) [0]
Input packets: 0 (0 pps) [0]
Output packets: 0 (0 pps) [0]
Error statistics:
Input errors: 0 [0]
Input drops: 0 [0]
Input framing errors: 0 [0]
Policed discards: 8690 [82]
L3 incompletes: 2351 [20]
L2 channel errors: 0 [0]
L2 mismatch timeouts: 0 [0]
Carrier transitions: 0 [0]
Output errors: 0 [0]
Output drops: 0 [0]
Aged packets: 0 [0]
Active alarms : None
Active defects: None
Input MAC/Filter statistics:
Unicast packets 39993835 [380434]
Broadcast packets 18217 [173]
Multicast packets 11104 [99]
Oversized frames 21760493 [198755]
Packet reject count 11044 [100]
DA rejects 11044 [100]
SA rejects 0 [0]
Output MAC/Filter Statistics:
Unicast packets 54468308 [550223]
Broadcast packets 116105 [1984]
Multicast packets 0 [0]
Packet pad count 23371919 [212736]
Packet error count 0 [0]
And every two seconds it gives away zero and then maximum.
On our foundry bigiron switch 8000 their are no port errors and the snmp
goes well.
Also internal vlan's on the same interface (ge-0/0/0) are correct. But when
we monitor the interface
as total traffic, it flushes all stats and returns zero or other errors.
We run OSPF and BGP with about 19 vlan's defined on this interface.
The board is a 4 port gigabit ethernet board and it gives the same stats on
every interface from
ge-0/0/0 to ge-0/3/0 vlan's are correct but the interface itself for total
traffic is broken.
FPC 0 REV 01 710-001292 AN7304
PIC 0 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 1 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 2 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
PIC 3 REV 03 750-002879 AN7060 1x G/E, 1000
BASE-SX
That's the board.
This is the software:
dennis at m40.ams.gs> show system software
Information for jbase:
Comment:
JUNOS Base OS Software Suite [6.0R1.6]
Information for jcrypto:
Comment:
JUNOS Crypto Software Suite [6.0R1.6]
Information for jdocs:
Comment:
JUNOS Online Documentation [6.0R1.6]
Information for jkernel:
Comment:
JUNOS Kernel Software Suite [6.0R1.6]
Information for jpfe:
Comment:
JUNOS Packet Forwarding Engine Support (M20/M40) [6.0R1.6]
Information for jroute:
Comment:
JUNOS Routing Software Suite [6.0R1.6]
Information for junos:
Comment:
JUNOS Base OS boot [6.0R1.6]
This is the routing engine that measure's the traffic with snmp:
Routing Engine REV 01 740-003239 9001009622 RE-2.0
333-768
Thanks in advance,
Dennis Ponne
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