nanog mailing list archives

RE: GSR, 7600, Juniper M?, oh my!


From: jlewis () lewis org
Date: Wed, 7 Jan 2004 22:36:53 -0500 (EST)


On Wed, 7 Jan 2004, Michel Py wrote:

I've heard conflicting reports, is a 7206 faster at packet switching
than a 7507?

Greatly depends what's inside it. Sure, if your 7507 has an RSP2 (which
basically is a 3640 on a blade) and legacy (meaning, non-dcef) blades a
7206 will beat the crud out of it. However, a loaded 7206 with a low-end
NPE can choke when the 7507 with an RSP16 and recent VIPs will sail
smoothly.

Even comparing a VXR with NPE300 to a 7500 with RSP4 and VIP2-50's, the
7206 will melt down and cease functioning properly on traffic levels the
7500 handles without breaking a sweat.

----------------------------------------------------------------------
 Jon Lewis *jlewis () lewis org*|  I route
 Senior Network Engineer     |  therefore you are
 Atlantic Net                |  
_________ http://www.lewis.org/~jlewis/pgp for PGP public key_________


Current thread: