100 mb Full duplex on fiber connection
DComTalk.com Forum Index DComTalk.com
Discussion of VoIP, VPN, Video Conferencen, DSL and other data commucations.
 
 FAQFAQ   MemberlistMemberlist     RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 
 
Google
 
Web dcomtalk.com
100 mb Full duplex on fiber connection

 
Post new topic   Reply to topic    DComTalk.com Forum Index -> Ethernet
Author Message
Nickneem
Guest





Posted: Wed Aug 03, 2005 12:12 am    Post subject: 100 mb Full duplex on fiber connection Reply with quote

I have a fiber link between 2 buildings (distance approx. 500 meters)
3com superstack II 3000 on one side and HP2424M on the other.
Problem is I can't get 100 mb half or full duplex to work properly.
Roadkil's Comtest (http://www.roadkil.net/) shows an 9000 kb/s out but
the bytes in's stays below 50?
I tried to set both sides manually of course, but I get the best
results by setting it to 10mb half duplex 468/1144.


Thing is that I need to copy a 6 GIG Oracle dump file nightly between
the two buildings and I need the speed 8-)


Anyone can shine a light on my prob?


Thanks in advance,


Mike
Back to top
I am a Sock Puppet
Guest





Posted: Wed Aug 03, 2005 12:20 am    Post subject: Re: 100 mb Full duplex on fiber connection Reply with quote

Nickneem wrote:
Quote:
I have a fiber link between 2 buildings (distance approx. 500 meters)
3com superstack II 3000 on one side and HP2424M on the other.
Problem is I can't get 100 mb half or full duplex to work properly.
Roadkil's Comtest (http://www.roadkil.net/) shows an 9000 kb/s out but
the bytes in's stays below 50?
I tried to set both sides manually of course, but I get the best
results by setting it to 10mb half duplex 468/1144.


Thing is that I need to copy a 6 GIG Oracle dump file nightly between
the two buildings and I need the speed 8-)


Anyone can shine a light on my prob?


Thanks in advance,


Mike


If you look at the snmp data on the switches on both sides, are you
seeing any errors?

--
DO NOT REPLY TO THE EMAIL ADDRESS
IN THE HEADERS OF THIS POST.
IT IS A SPAM TRAP ADDRESS.
Back to top
 
Post new topic   Reply to topic    DComTalk.com Forum Index -> Ethernet All times are GMT
Page 1 of 1

 
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum




VoIP Solutions: Telephone Systems Electronics Satellite TV Tech & Gadgets
Powered by phpBB