About scarboroughbc

scarboroughbc · 12-07-2007

Hi everyone, can anyone help me with this problem.Last weekend our internet connection started running very slowly.Between the B.T router and our network is a 2950 switch. This switch is showning excessive single and multi collisions. Can anyone poin...

scarboroughbc · 10-24-2007

I have 3 3560's on a fibre ring terminated on a gbic blade in a 6509.The two gbic ports on the 6509 are configured 'set trunk n/n on dot1q'.The gbic ports on the 3560's are 'switchport mode trunk'. I can ping all 3 3560's from the 6509 but I can only...

scarboroughbc · 11-07-2006

I have installed a new 2950 switch, connected to a 6509 with GBIC's.I cannot ping the 2950, it is on the same subnet as the 6509. If I run 'sh cdp n 3/9 detail' on the 6509 it gives me details of the 2950. If I run the same command on the 2950 it giv...

scarboroughbc · 12-11-2007

JonAfter much testing it turned out to be a server problem.Thats for your assistance.Mike

scarboroughbc · 12-07-2007

JonThanks for that, I will check with B.T.I have a meeting at 12:00 and then have to go to a remote site to install a new server.I may not get a chance to look at this again today.Mike

scarboroughbc · 12-07-2007

Hi JonI was told by the B.T engineer that it had to be 10Mb/half.I have asked them again if it can be set to 100/full.The link has been working for a number of years, the collisions only started last weekend.I have attached the diagram as a .bmp file...

scarboroughbc · 12-07-2007

Hi JonI checked the router port on the 2950, its set to 10Mb/half, confirmed this is as it should be with B.T.I have changed all the CAT5e cables and swapped out the switch.I have attached a vsd file of our setup.The switch 'OUR NETWORK' shows no col...

scarboroughbc · 10-24-2007

Hi MarkAdded route to 192.168.2.1, I can now ping all the 3560's.Thank you very much for your assistance.Mike

Member Since	‎11-07-2006 06:09 AM
Date Last Visited	‎08-18-2017 03:55 AM
Posts	23

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Collisions on Network

3560 VTP problem

Cannot ping a new 2950

Re: Collisions on Network

Re: Collisions on Network

Re: Collisions on Network

Re: Collisions on Network

Re: 3560 VTP problem