[c-nsp] 7206vxr/300 vs 7507/rsp4

[Aditya kaul]

Hi Eric,
        Everthought of going for Juniper M7i/M10i }:
There are some upgrade/xchange offers also.
 
Rgds
Aditya Kaul
 
http://www.juniper-campaigns.net/powerup/
http://www.juniper.net/products/mseries/m7i_m10i_overview.html
http://www.juniper.net/products/mseries/100042.html#01
http://www.juniper.net/solutions/industry_solutions/research_education/feature_article_040101.html


Eric Kagan <ekagan at axsne.com> wrote:
I am looking for some feedback from true experiences. I tried to find some
archive threads on this but could not find anything direct. Does anyone have
any direct comparisons of actual performance between a 7507/RSP4 and a
7206VXR/300 and/or 7026 non VXR/200 NPE ? (Like you had a 7200 running a
job at XX CPU, etc and replaced it with similar 7500 config and it ran aat
XX CPU...) I am looking to run a border router (4-5 BGP Full Feed w/ peers)
with 2 or 3 Fast Ethernet handoffs sustaining around 60-80MB/sec and wants
thoughts on which device is best for this job. I hear a lot of xx router is
good for circuit aggregation, xx is good for large packet / throughput, etc
and want to take this in to consideration. Also, if anyone is running HSRP
over ISL (Cisco doc link
http://www.cisco.com/en/US/products/sw/iosswrel/ps1826/products_configuratio
n_guide_chapter09186a00800880fa.html#xtocid1748516) I would be curious of
any gotchas or thoughts for this equipment in this configuration as well.
If I read it correctly, I can have 2 router / switch ISL setups with the 2
switches connected via a trunk port between them. I should then be able to
hand a device a single ethernet (or dual) and have failover redundancy if
there is a router problem (or if dual feeds a switch problem)....Offline
comments welcome.

Thanks
Eric



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