[alexabak-ml]

Всем привет!

Коллеги!

Да вот столкнулся с проблемой сбора информации по загрузки с Eth-Trunk через SNMP.

 

Есть на сети коммутатор LS2326 c Software Version V100R005C01.

На нем организован Eth-Trunk

 

interface Eth-Trunk1

port link-type trunk

port trunk pvid vlan 998

port trunk allow-pass vlan 53 62 to 63 67 to 68 85 247 326 335 404 881 to 888 998 to 999

ntdp enable

ndp enable

 

и в него входят два порта

 

interface Ethernet0/0/4

eth-trunk 1

undo ntdp enable

undo ndp enable

 

interface Ethernet0/0/15

eth-trunk 1

undo ntdp enable

undo ndp enable

 

Хочется собирать статистику загрузки данного Trunk-а.

 

но при сборе с него информации по SNMP получаю 0

 

вот что вижу на этих портах по команде di interface

 

Ethernet0/0/4 current state : UP

Line protocol current state : UP

Description:

Switch Port,The Maximum Frame Length is 2044

IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 101b-54be-4532

Port Mode: COMMON COPPER

Speed : 100, Loopback: NONE

Duplex: FULL, Negotiation: ENABLE

Mdi : AUTO

Last 300 seconds input rate 1054144 bits/sec, 634 packets/sec

Last 300 seconds output rate 4143112 bits/sec, 653 packets/sec

Input peak rate 4798792 bits/sec,Record time: 2013-05-31 03:51:42

Output peak rate 12823016 bits/sec,Record time: 2013-05-25 01:56:43

Input: 558839531 packets, 106904091479 bytes

Unicast : 548594058,Multicast : 8432794

Broadcast : 1812679,Jumbo : 0

CRC : 0,Giants : 0

Jabbers : 0,Throttles : 0

Runts : 0,DropEvents : 0

Alignments : 0,Symbols : 0

Ignoreds : 0,Frames : 0

Discard : 0,Total Error : 0

Output: 613557764 packets, 455192265945 bytes

Unicast : 589475338,Multicast : 18757590

Broadcast : 5324836,Jumbo : 0

Collisions : 0,Deferreds : 0

Late Collisions: 0,ExcessiveCollisions: 0

Buffers Purged : 0

Discard : 0,Total Error : 0

Input bandwidth utilization threshold : 100.00%

Output bandwidth utilization threshold: 100.00%

Input bandwidth utilization : 1.05%

Output bandwidth utilization : 4.14%

 

<S2326_mill_285>di interface Ethernet0/0/15

Ethernet0/0/15 current state : UP

Line protocol current state : UP

Description:

Switch Port,The Maximum Frame Length is 2044

IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 101b-54be-4532

Port Mode: COMMON COPPER

Speed : 100, Loopback: NONE

Duplex: FULL, Negotiation: ENABLE

Mdi : AUTO

Last 300 seconds input rate 521984 bits/sec, 325 packets/sec

Last 300 seconds output rate 1828368 bits/sec, 315 packets/sec

Input peak rate 5588952 bits/sec,Record time: 2013-05-25 06:22:20

Output peak rate 20577504 bits/sec,Record time: 2013-05-31 14:32:20

Input: 356502290 packets, 86162947342 bytes

Unicast : 350847938,Multicast : 3634910

Broadcast : 2019442,Jumbo : 0

CRC : 0,Giants : 0

Jabbers : 0,Throttles : 0

Runts : 0,DropEvents : 0

Alignments : 0,Symbols : 0

Ignoreds : 0,Frames : 0

Discard : 0,Total Error : 0

Output: 393852762 packets, 291951116059 bytes

Unicast : 379823568,Multicast : 8918044

Broadcast : 5111150,Jumbo : 0

Collisions : 0,Deferreds : 0

Late Collisions: 0,ExcessiveCollisions: 0

Buffers Purged : 0

Discard : 0,Total Error : 0

Input bandwidth utilization threshold : 100.00%

Output bandwidth utilization threshold: 100.00%

Input bandwidth utilization : 0.52%

Output bandwidth utilization : 1.83%

 

вроде трафик есть, а на Eth-Trunk1 пусто!!!

 

Eth-Trunk1 current state : UP

Line protocol current state : UP

Description:

Switch Port,PVID : 998,Hash arithmetic : According to SA-XOR-DA,Maximal BW: 200M, Current BW: 200M, The Maximum Frame Length is 2044

IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 101b-54be-4532

Input bandwidth utilization : 0.00%

Output bandwidth utilization : 0.00%

-----------------------------------------------------

PortName Status Weight

-----------------------------------------------------

Ethernet0/0/4 UP 1

Ethernet0/0/15 UP 1

-----------------------------------------------------

The Number of Ports in Trunk : 2

The Number of UP Ports in Trunk : 2

 

хотя по команде вижу идет трафик

 

display interface-statistics Eth-Trunk1

 

Display statistics of the interface at the interval of 10 seconds for up to 5 times. Press Ctrl + C to stop.

0 seconds left/

Times 1

Interface : Eth-Trunk1

-------------------------------------------------------------------------

Input rate : 1407019 bits/sec, 0 packets/sec

Output rate : 7282256 bits/sec, 0 packets/sec

Input : 193214265052 bytes, 0 packets

Output : 747808484706 bytes, 0 packets

Input error : 0 packets

Output error : 0 packets

Input bandwidth utilization : 0.00%

Output bandwidth utilization : 0.00%

 

0 seconds left|

Times 2

Interface : Eth-Trunk1

-------------------------------------------------------------------------

Input rate : 1566548 bits/sec, 0 packets/sec

Output rate : 7210260 bits/sec, 0 packets/sec

Input : 193216223237 bytes, 0 packets

Output : 747817497531 bytes, 0 packets

Input error : 0 packets

Output error : 0 packets

Input bandwidth utilization : 0.00%

Output bandwidth utilization : 0.00%

 

0 seconds left|

Times 3

Interface : Eth-Trunk1

-------------------------------------------------------------------------

Input rate : 2242909 bits/sec, 0 packets/sec

Output rate : 10349345 bits/sec, 0 packets/sec

Input : 193219026874 bytes, 0 packets

Output : 747830434213 bytes, 0 packets

Input error : 0 packets

Output error : 0 packets

Input bandwidth utilization : 0.00%

Output bandwidth utilization : 0.00%

 

 

в секции snmp-agent прописано:

 

snmp-agent

snmp-agent local-engineid 000007DB7F0000010000733B

snmp-agent community read nabludatel acl 2002

snmp-agent sys-info version v2c v3

 

Трафик с отдельных портов собирается а вот с trank-а ну не как.

 

Может кто уже сталкивался с такой проблемой?

Edited June 5, 2013 by alexabak-ml

[martin74]

Собрать информацию с портов транка и сложить?