From: Weidong Xiao (Weidong.Xiao@vi.net)
Date: Thu Apr 17 2003 - 11:22:35 GMT-3
Hello,
I'm in a process of designing a data centre. I got several 7200vxr and 6509 at my disposal.
1. What kind of cpu is 7200 running? NPE400 or R7000?
2. If both 6509 and 7200vxr are running R7000 CPU, then 7200vxr seems better from an old-fashioned router point of view (because it's running at 350Mhz, while 6509 is at 300Mhz). But 6509's RP is actually a 7600 router, how can it be slower than 7200?
3. From CCO, I got:
NPE-400 - performance up to 400 Kpps ---------for 7200
Service Performance 6 Mpps--------------for 7600
Does this mean 6509 is 1500 times faster that 7200 when they are doing packet switching?
4. 6509's strongest point is MLS, is this feature important in a border router? 6509 or 7200, which is better for a border router's role?
Many thanks,
Weidong
------- SOME DETAIL:
cisco 7204VXR (NPE400) processor (revision A) with 245760K/16384K bytes of memory.
R7000 CPU at 350Mhz, Implementation 39, Rev 3.2, 256KB L2, 4096KB L3 Cache
cisco 7206VXR (NPE400) processor (revision A) with 245760K/16384K bytes of memory.
R7000 CPU at 350Mhz, Implementation 39, Rev 3.2, 256KB L2, 4096KB L3 Cache
cisco Catalyst 6000 (R7000) processor with 227328K/34816K bytes of memory.
R7000 CPU at 300Mhz, Implementation 39, Rev 2.1, 256KB L2, 1024KB L3 Cache
cisco Cat6k-MSFC2 (R7000) processor with 229376K/32768K bytes of memory.
R7000 CPU at 300Mhz, Implementation 39, Rev 2.1, 256KB L2, 1024KB L3 Cache
......
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