[comp.protocols.tcp-ip] Protocol Analyzers

EBIBISI@UTMEM1.BITNET (ED BIBISI) (04/26/88)

Hi there,

I am in the process of determining which protocol analyzer to invest in
for our LAN.  We have XNS on our LAN as well as DECnet, TCP/IP,
MS-NET, and one ethernet appletalk encapsulation (PNP from Pacer s'ware
connected via Kinetics Bridges).

We have three main VAXen: 8650, 8700 and 8800.  They all support the above
protocols.  We have a small army of microvaxen about our campus that support
only DECnet.

We have had evaluation units of Exelan's Lanalyzer and currently have
Micom - Interlan's product based upon Network General's Sniffer s'ware.
U-B's NetScope does not seem to be as versatile as I would like for our LAN,
as well as DEC's software offerings (EtherNIM, etc.)

I have not seen HP's offering or anyone else's.

I would appreciate input from those that have gone through this process.


Thanks,

Ed Bibisi
Director, Telecommunication Systems
Information Systems and Services
University of Tennessee, Memphis
EBIBISI@UTMEM1.BITNET
(901) 528-5848

CERF@A.ISI.EDU (04/27/88)

Ed,

I suggest you get in touch with Charles Brown at Complete Systems, Inc.
He is in Reston, VA (or close to that) in area code (703). I don't
have his telephone number handy, but you ought to be able to reach it
via information (703) 555-1212. Charles handles a lot of LAN equipment
and is familiar with a number of LAN monitoring tools.

Vint Cerf