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Bug #8163

closed

dpinger default payload fails 70%

Added by Marcello Silva Coutinho over 6 years ago. Updated over 6 years ago.

Status:
Not a Bug
Priority:
Normal
Assignee:
-
Category:
Gateway Monitoring
Target version:
-
Start date:
12/04/2017
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.4.2
Affected Architecture:
amd64

Description

using 2.4.2 on a intel network card with vlan tagged and a monitor ip from first hop after gateway

with default length 8, 70% of packages are lost

00:44:25.217993 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 43, length 8
00:44:26.259000 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 44, length 8
00:44:27.300967 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 45, length 8
00:44:28.302747 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 46, length 8
00:44:29.304746 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 47, length 8
00:44:29.306452 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 30005, seq 47, length 8
00:44:30.306744 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 48, length 8
00:44:31.308747 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 49, length 8
00:44:32.327994 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 50, length 8
00:44:33.332993 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 51, length 8
00:44:34.396497 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 30005, seq 52, length 8

increasing payload by 56 under gateway config, it stops failing

00:57:13.924926 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 236, length 64
00:57:13.927467 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 236, length 64
00:57:14.988198 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 237, length 64
00:57:14.990719 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 237, length 64
00:57:16.019945 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 238, length 64
00:57:16.022706 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 238, length 64
00:57:17.066216 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 239, length 64
00:57:17.068729 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 239, length 64
00:57:18.129695 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 240, length 64
00:57:18.131769 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 240, length 64
00:57:19.131696 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 241, length 64
00:57:19.134235 IP 189.87.a.b > 200.252.x.y: ICMP echo reply, id 24838, seq 241, length 64
00:57:20.133691 IP 200.252.x.y > 189.87.a.b: ICMP echo request, id 24838, seq 242, length 64

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