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Strange Routing Problem

N/A

Strange Routing Problem

I wonder if someone from tech support could help me out here - I have no problem using my adsl connection from home, however when I try to connect from work I am unable to peform a succesfull tracert - I used the online Visual route page to provide details of the problem - please advise.....

==================================================
=== VisualRoute (R) 7.1d report on 22-Apr-03 08:14:00 ===
=========================================================

Real-time report for graham.myftp.org [81.174.129.20] (10% done)

Analysis: Working...

-----------------------------------------------------------------------------------------------------------------------------------------------------------
| Hop | %Loss | IP Address | Node Name | Location | Tzone | ms | Graph | Network |
-----------------------------------------------------------------------------------------------------------------------------------------------------------
| 0 | | 192.168.101.239 | visualroute.visualware.co.uk | - | | | | (private use) |
| 1 | | 192.168.101.254 | - | ... | | 0 | x | (private use) |
| 2 | | 195.167.164.1 | - | ?London, UK | * | 0 | x | Richmond Software |
| 3 | | 195.167.252.170 | s12-1-7.access2.lon1.uk.vital-group.net | ?London, UK | * | 0 | x | IPCENTA Ltd |
| 4 | | 195.167.248.33 | - | ?London, UK | * | 0 | x | Vital International |
| 5 | | 195.66.224.164 | dolpiaza-atm.core.telehouse.plus.net | ?London, UK | * | 14 | --x- | London Internet exchange (LINX) |
| 6 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 7 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 8 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 9 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 13 | --x | Core Loopback Addresses |
| 10 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 11 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 12 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 13 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 16 | x | Core Loopback Addresses |
| 14 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 15 | x | Core Loopback Addresses |
| 15 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 16 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 17 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 18 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 19 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 20 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 15 | x | Core Loopback Addresses |
| 21 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 22 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 23 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 24 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 25 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 26 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 16 | x | Core Loopback Addresses |
| 27 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 32 | x | Core Loopback Addresses |
| 28 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 29 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 30 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 31 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 32 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 33 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 34 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 16 | x | Core Loopback Addresses |
| 35 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 36 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 37 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 38 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 39 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 40 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 41 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 42 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 43 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 16 | x | Core Loopback Addresses |
| 44 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 45 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 46 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 47 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 48 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 49 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 47 | x | Core Loopback Addresses |
| 50 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 51 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 52 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 53 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 54 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 55 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 56 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 57 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 58 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 59 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 60 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 61 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 62 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 63 | | 195.166.129.21 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| 64 | | 195.166.129.22 | pth-gw0.telehouse.core.plus.net | ?(United Kingdom) | * | 0 | x | Core Loopback Addresses |
| ... | | | | | | | | |
| ? | | (ip removed for my privacy| | ?(United Kingdom) | * | | | UK-FORCE9-20030228 |
-----------------------------------------------------------------------------------------------------------------------------------------------------------
The routing Loop (195.166.129.22/195.166.129.21) in the network "core loopback Addresses" starting in hops 6-7 is not allowing ip packets to get to their destination
5 REPLIES
N/A

RE: Strange Routing Problem

Hi Graham You would be better posting this in the General forum area if you want a quick response.

N/A

RE: Strange Routing Problem

> I wonder if someone from tech support could help me out here - I have no problem using my adsl connection from home, however when I try to connect from work I am unable to peform a succesfull tracert - I used the online Visual route page to provide details of the problem - please advise.....
>

Hi,

I've just done a quick test myself and get a similar result when tracing to your IP. Please raise a ticket via Contact Us and we'll escalate it to Networks to have the routing to your IP checked.

Kind Regards,
Rob
--
| Robert Kelly.....................Unmetered & ADSL solutions
| Technical Support...................for Home & Business
| PlusNet Technologies Ltd...........@ http://www.plus.net
+ ----- My Referrals - It pays to recommend PlusNet -----
N/A

RE: Strange Routing Problem

What am I on! I mean the Plusnet forum area

N/A

RE: Strange Routing Problem

> What am I on! I mean the Plusnet forum area
>
>

Have raised a ticket - as yeah there does seem to be a routing problem

The routing Loop (195.166.129.22/195.166.129.21) in the network "core loopback Addresses" is not allowing ip packets to get to their destination
N/A

RE: Strange Routing Problem

> > What am I on! I mean the Plusnet forum area
> >
> >
>
> Have raised a ticket - as yeah there does seem to be a routing problem
>
> The routing Loop (195.166.129.22/195.166.129.21) in the network "core loopback Addresses" is not allowing ip packets to get to their destination
>

Figured out what was going on - my router was set to idle timeout (5 min) - grrrr. Reduced it to '0' and end of remote connection problem