| T.R | Title | User | Personal Name
 | Date | Lines | 
|---|
| 4382.1 |  | NETCAD::FLOWERS | High Performance Networking; Dan | Tue Apr 29 1997 15:51 | 9 | 
|  | >Everething seemes to be fine but the connection between the NT server and 
>the PC doesn't work.
So, ping between the VN and the PC works ok?  And ping between the VN and the
NT server works ok?
Is it a FDDI or Eth bridge tunnel?
Dan
 | 
| 4382.2 | ping is not ok as well | BPSOF::BPSNKE.bps.DEC.COM::kiraly |  | Wed Apr 30 1997 02:48 | 10 | 
|  | Dan
1. Ping is OK between PC and VNswEA, and is not OK between NT and VNsw. With tcp/ip the 
situation is the same as with Netbeui.
2. This is an Ethernet encapsulation of course, ATMworks350L does not support FDDI
Endre
 
 | 
| 4382.3 | maye UTP cabling problem? | BPSOF::BPSNKE.bps.DEC.COM::kiraly |  | Wed Apr 30 1997 05:16 | 23 | 
|  | 
Another question:
We used standard straight-through UTP cable between ATMworks350L and VNswEA, and leds 
were ok, so we thought the cabling was correct. But, there is a note in the ATMworks350L 
Installation Guide which mentions "The pinout of the ATM adapters Category 3 and 5 UTP 
jack is different than a standard Ethernet UTP jack". The ATM pinout on the 
ATMworks adapter is:
	1 --- Transmit +
	2 --- Transmit -
	...
	7 --- Receive +
	8 --- Receive -
Is ATM port pinout of VNswEA the same? What kind of pinout of UTP cable must be used, 
cross wired or straight-through?
thanks,
Endre
 | 
| 4382.4 | text reformatted for 80 column viewing... | NETCAD::BATTERSBY |  | Wed Apr 30 1997 09:31 | 30 | 
|  |             <<< NETCAD::KALI$USER3:[NOTES$LIBRARY]HUB_MGNT.NOTE;1 >>>
                   -< DEChub/HUBwatch/PROBEwatch CONFERENCE >-
================================================================================
Note 4382.3                  VNswEA and ATMworks350L                      3 of 3
BPSOF::BPSNKE.bps.DEC.COM::kiraly                    23 lines  30-APR-1997 05:16
                         -< maye UTP cabling problem? >-
--------------------------------------------------------------------------------
Another question:
We used standard straight-through UTP cable between ATMworks350L and 
VNswEA, and leds were ok, so we thought the cabling was correct. But, 
there is a note in the ATMworks350L Installation Guide which mentions 
"The pinout of the ATM adapters Category 3 and 5 UTP jack is different 
than a standard Ethernet UTP jack". The ATM pinout on the ATMworks adapter is:
	1 --- Transmit +
	2 --- Transmit -
	...
	7 --- Receive +
	8 --- Receive -
Is ATM port pinout of VNswEA the same? What kind of pinout of UTP cable 
must be used, cross wired or straight-through?
thanks,
Endre
 | 
| 4382.5 | A crossover cable might be needed... | NETCAD::BATTERSBY |  | Wed Apr 30 1997 09:34 | 4 | 
|  |     Someone correct me if I'm wrong, but you may have to use a BN25H 
    crossover cable to connect two ATM devices to each other.
    
    Bob
 |