Ethernet Switches & Routers

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Occasional Contributor
Posts: 5
Registered: ‎05-29-2014

Pings are received by pinged device%2C but echo reply is not sent...

Pinging a device from VPN, pings are either not recvd or sent back and never reaches the orginator of the ping all other devices on network pinging them work ; this one below works intermitently.

Ping from device inside network, works fine.  Odd part is from VPN when I traceroute it shows it reaching device, a  few times.....


My question is why does it show below its arriving at its destination, but keeps transversing the network?

 

Tracing route to 10.249.255.1 over a maximum of 30 hops

1 32 ms 34 ms 28 ms 10.0.24.6
2 34 ms 29 ms 36 ms 10.248.0.65
3 32 ms 34 ms 35 ms 10.48.255.42
4 30 ms 29 ms 30 ms 10.248.0.213
5 37 ms 38 ms 33 ms 10.248.252.1
6 * * * Request timed out.
7 195 ms * * 10.249.255.1 <-----------------------keeps arrving but either reply is not sent or its sent, but never gets back to originator of ping
8 * * * Request timed out.
9 * * * Request timed out.
10 * * * Request timed out.
11 * * * Request timed out.
12 * 187 ms * 10.249.255.1
13 * * * Request timed out.
14 * * * Request timed out.
15 162 ms 29 ms * 10.249.255.1
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * 195 ms 10.249.255.1

 

If it reaches IP its pinging , why are hops 8-24 present .... or maybe I am reading traceroute correctly.

 

SSH@XDS2-RTR-01#sh ver
System Mode: MLX
Chassis: MLXe 8-slot (Serial #: BGB2507J02R, Part #: 40-1000362-04)
NI-X-HSF Switch Fabric Module 1 (Serial #: BEU0405J059, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 1 Up Time is 539 days 17 minutes 51 seconds
NI-X-HSF Switch Fabric Module 2 (Serial #: BEU0402J03X, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 2 Up Time is 539 days 17 minutes 51 seconds
NI-X-HSF Switch Fabric Module 3 (Serial #: BEU0415J016, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 3 Up Time is 539 days 17 minutes 51 seconds
==========================================================================
SL M1: NI-MLX-MR Management Module Active (Serial #: N00403J00H, Part #: 3552 4-105B):
Boot : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Sys tems, Inc.
Compiled on Apr 16 2013 at 11:17:16 labeled as xmprm05400d
(521484 bytes) from boot flash
Monitor : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Sys tems, Inc.
Compiled on Apr 16 2013 at 11:16:38 labeled as xmb05400d
(528036 bytes) from code flash
IronWare : Version 5.4.0dT163 Copyright (c) 1996-2012 Brocade Communications Sys tems, Inc.
--More--, next page: Space, next line: Return key, quit: Control-c^C
SSH@XDS2-RTR-01#sh ver
System Mode: MLX
Chassis: MLXe 8-slot (Serial #: BGB2507J02R, Part #: 40-1000362-04)
NI-X-HSF Switch Fabric Module 1 (Serial #: BEU0405J059, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 1 Up Time is 539 days 18 minutes 2 seconds
NI-X-HSF Switch Fabric Module 2 (Serial #: BEU0402J03X, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 2 Up Time is 539 days 18 minutes 2 seconds
NI-X-HSF Switch Fabric Module 3 (Serial #: BEU0415J016, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 3 Up Time is 539 days 18 minutes 2 seconds
==========================================================================
SL M1: NI-MLX-MR Management Module Active (Serial #: N00403J00H, Part #: 35524-105B):
Boot : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:16 labeled as xmprm05400d
(521484 bytes) from boot flash
Monitor : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:16:38 labeled as xmb05400d
(528036 bytes) from code flash
IronWare : Version 5.4.0dT163 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
--More--, next page: Space, next line: Return key, quit: Control-c^C
SSH@XDS2-RTR-01#sh ver
System Mode: MLX
Chassis: MLXe 8-slot (Serial #: BGB2507J02R, Part #: 40-1000362-04)
NI-X-HSF Switch Fabric Module 1 (Serial #: BEU0405J059, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 1 Up Time is 539 days 18 minutes 31 seconds
NI-X-HSF Switch Fabric Module 2 (Serial #: BEU0402J03X, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 2 Up Time is 539 days 18 minutes 31 seconds
NI-X-HSF Switch Fabric Module 3 (Serial #: BEU0415J016, Part #: 60-1001588-14)
FE 1: Type fe600, Version 1
FE 3: Type fe600, Version 1
Switch Fabric Module 3 Up Time is 539 days 18 minutes 31 seconds
==========================================================================
SL M1: NI-MLX-MR Management Module Active (Serial #: N00403J00H, Part #: 35524-105B):
Boot : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:16 labeled as xmprm05400d
(521484 bytes) from boot flash
Monitor : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:16:38 labeled as xmb05400d
(528036 bytes) from code flash
IronWare : Version 5.4.0dT163 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:12:20 labeled as xmr05400d
(8879695 bytes) from Primary
Board ID : 00 MBRIDGE Revision : 37
916 MHz Power PC processor 7447A (version 8003/0101) 166 MHz bus
512 KB Boot Flash (MX29LV040C), 32 MB Code Flash (MT28F128J3)
1024 MB DRAM INSTALLED
1024 MB DRAM ADDRESSABLE
Active Management uptime is 539 days 18 minutes 31 seconds
==========================================================================
SL M2: NI-MLX-MR Management Module Standby (Serial #: N00404J03N, Part #: 35524-105B):
Boot : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:16 labeled as xmprm05400d
(521484 bytes) from boot flash
Monitor : Version 5.4.0dT165 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:16:38 labeled as xmb05400d
(528036 bytes) from code flash
IronWare : Version 5.4.0dT163 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:12:20 labeled as xmr05400d
(8879695 bytes) from Primary
Board ID : 00 MBRIDGE Revision : 37
916 MHz Power PC processor 7447A (version 8003/0101) 166 MHz bus
512 KB Boot Flash (MX29LV040C), 32 MB Code Flash (MT28F128J3)
1024 MB DRAM INSTALLED
1024 MB DRAM ADDRESSABLE
Standby Management uptime is 538 days 17 hours 27 minutes 15 seconds
==========================================================================
SL 1: NI-MLX-10Gx8-D 8-port 10GbE (D) Module (Serial #: BEQ0417J04S, Part #: 60-1001587-16)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 2.00, Build Time = 3/7/2013 14:03:00

Valid XPP Version = 4.18, Build Time = 2/5/2013 13:32:00

X10G2MAC 0
X10G2MAC 1
X10G2MAC 2
X10G2MAC 3
1333 MHz MPC 8541 (version 8021/0022) 533 MHz bus
512 KB Boot Flash (MX29LV040C), 64 MB Code Flash (MT28F256J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 384K entries CAM, 8192K PRAM, 2048K AGE RAM
PPCR1: 384K entries CAM, 8192K PRAM, 2048K AGE RAM
LP Slot 1 uptime is 541 days 22 minutes 15 seconds
==========================================================================
SL 2: NI-MLX-10Gx8-D 8-port 10GbE (D) Module (Serial #: BEQ0417J041, Part #: 60-1001587-16)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 2.00, Build Time = 3/7/2013 14:03:00

Valid XPP Version = 4.18, Build Time = 2/5/2013 13:32:00

X10G2MAC 0
X10G2MAC 1
X10G2MAC 2
X10G2MAC 3
1333 MHz MPC 8541 (version 8021/0022) 533 MHz bus
512 KB Boot Flash (MX29LV040C), 64 MB Code Flash (MT28F256J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 384K entries CAM, 8192K PRAM, 2048K AGE RAM
PPCR1: 384K entries CAM, 8192K PRAM, 2048K AGE RAM
LP Slot 2 uptime is 539 days 25 minutes 37 seconds
==========================================================================
SL 5: BR-MLX-1GCx24-X 24-port 10/100/1000Base-T Copper Module (Serial #: BNA0435H03E, Part #: 60-1001878-10)
License: MLX (LID: dpcFJIKjFIg)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 3.31, Build Time = 10/30/2012 16:10:00

Valid XPP Version = 7.26, Build Time = 3/8/2013 23:14:00

Valid STATS Version = 0.09, Build Time = 11/21/2010 14:52:00

BCM56512GMAC 0
BCM56512GMAC 1
666 MHz MPC 8541 (version 8020/0020) 333 MHz bus
512 KB Boot Flash (MX29LV040C), 16 MB Code Flash (MT28F128J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 1024K entries CAM, 16384K PRAM, 2048K AGE RAM
LP Slot 5 uptime is 539 days 25 minutes 33 seconds
==========================================================================
SL 6: BR-MLX-1GCx24-X 24-port 10/100/1000Base-T Copper Module (Serial #: BNA0435H00F, Part #: 60-1001878-10)
License: MLX (LID: dpcFJIKjFFh)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 3.31, Build Time = 10/30/2012 16:10:00

Valid XPP Version = 7.26, Build Time = 3/8/2013 23:14:00

Valid STATS Version = 0.09, Build Time = 11/21/2010 14:52:00

BCM56512GMAC 0
BCM56512GMAC 1
666 MHz MPC 8541 (version 8020/0020) 333 MHz bus
512 KB Boot Flash (MX29LV040C), 16 MB Code Flash (MT28F128J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 1024K entries CAM, 16384K PRAM, 2048K AGE RAM
LP Slot 6 uptime is 539 days 25 minutes 32 seconds
==========================================================================
SL 7: BR-MLX-1GCx24-X 24-port 10/100/1000Base-T Copper Module (Serial #: BNA0451H027, Part #: 60-1001878-11)
License: MLX (LID: dpcFJKGjFHM)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 3.31, Build Time = 10/30/2012 16:10:00

Valid XPP Version = 7.26, Build Time = 3/8/2013 23:14:00

Valid STATS Version = 0.09, Build Time = 11/21/2010 14:52:00

BCM56512GMAC 0
BCM56512GMAC 1
666 MHz MPC 8541 (version 8020/0020) 333 MHz bus
512 KB Boot Flash (MX29LV040C), 16 MB Code Flash (MT28F128J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 1024K entries CAM, 16384K PRAM, 2048K AGE RAM
LP Slot 7 uptime is 539 days 25 minutes 32 seconds
==========================================================================
SL 8: BR-MLX-1GCx24-X 24-port 10/100/1000Base-T Copper Module (Serial #: BNA0449G018, Part #: 60-1001878-10)
License: MLX (LID: dpcFJJOiFGN)
Boot : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:17:42 labeled as xmlprm05400d
(520141 bytes) from boot flash
Monitor : Version 5.4.0dT175 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Apr 16 2013 at 11:18:06 labeled as xmlb05400d
(527544 bytes) from code flash
IronWare : Version 5.4.0dT177 Copyright (c) 1996-2012 Brocade Communications Systems, Inc.
Compiled on Jul 3 2013 at 13:18:48 labeled as xmlp05400d
(7234085 bytes) from Primary
FPGA versions:
Valid PBIF Version = 3.31, Build Time = 10/30/2012 16:10:00

Valid XPP Version = 7.26, Build Time = 3/8/2013 23:14:00

Valid STATS Version = 0.09, Build Time = 11/21/2010 14:52:00

BCM56512GMAC 0
BCM56512GMAC 1
666 MHz MPC 8541 (version 8020/0020) 333 MHz bus
512 KB Boot Flash (MX29LV040C), 16 MB Code Flash (MT28F128J3)
1024 MB DRAM, 8 KB SRAM, 286331153 Bytes BRAM
PPCR0: 1024K entries CAM, 16384K PRAM, 2048K AGE RAM
LP Slot 8 uptime is 539 days 25 minutes 31 seconds
==========================================================================

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