Re: 828 3des Performance [7:57703]

2002-11-20 Thread Arni V. Skarphedinsson
I just realizied who you are, and that I am reading your book Cisco PIX
Firewalls :)

it´s a small networking world.

I think it´s a great book, and has give me a lot of information about
working with the cisco PIX.

Thanx again.

p.s. and if anyone knows of a link to www.cisco.com, that I can see the
Ipsec throughput performance numbers for 3des on, especialy for the 800
series routers, please let me know.

Best regards,
Arni 


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Re: 828 3des Performance [7:57703]

2002-11-20 Thread Richard Deal
Arni,

Thanks for the kudos!

Just do a search on Cisco's web site for +router +encryption +throughput.
Unfortunately, the only place I've ever seen this information brought
together was Cisco's official course material (like the CSVPN coursebook).
Hope this helps.

Cheers!
--
Richard A. Deal

Visit my home page at http://home.cfl.rr.com/dealgroup/

Author of Cisco PIX Firewalls, CCNA Secrets Revealed!, CCNP Remote Access
Exam Prep, CCNP Switching Exam Cram, and CCNP Cisco LAN Switch Configuration
Exam Cram

Cisco Test Prep author for QuizWare, providing the most comprehensive Cisco
exams on the market.


Arni V. Skarphedinsson  wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 I just realizied who you are, and that I am reading your book Cisco PIX
 Firewalls :)

 it4s a small networking world.

 I think it4s a great book, and has give me a lot of information about
 working with the cisco PIX.

 Thanx again.

 p.s. and if anyone knows of a link to www.cisco.com, that I can see the
 Ipsec throughput performance numbers for 3des on, especialy for the 800
 series routers, please let me know.

 Best regards,
 Arni




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828 3des Performance [7:57703]

2002-11-19 Thread Arni V. Skarphedinsson
Hi

I have a VPN 3005 Concentrator, that establishes an Ipsec 3des tunnel to a
828 router, the router has uppgraded memory and 3des sofware.

the router is connectd to my via a 2mbits line, and workes fine, but when I
establish the vpn tunnel the performance drops down to something line
256Kbits, and I can see one the router that the CPU load is about 50 - 80%

Is this normal, i.e. can the 828 just not handle any more ipsec 3des traffic ?


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Re: 828 3des Performance [7:57703]

2002-11-19 Thread Richard Deal
Arni,

I believe the throughput of the 800 series is about 384Kbps when doing
encryption, so you might want a bigger router.

Cheers!

--
Richard A. Deal

Visit my home page at http://home.cfl.rr.com/dealgroup/

Author of Cisco PIX Firewalls, CCNA Secrets Revealed!, CCNP Remote Access
Exam Prep, CCNP Switching Exam Cram, and CCNP Cisco LAN Switch Configuration
Exam Cram

Cisco Test Prep author for QuizWare, providing the most comprehensive Cisco
exams on the market.


Arni V. Skarphedinsson  wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 Hi

 I have a VPN 3005 Concentrator, that establishes an Ipsec 3des tunnel to a
 828 router, the router has uppgraded memory and 3des sofware.

 the router is connectd to my via a 2mbits line, and workes fine, but when
I
 establish the vpn tunnel the performance drops down to something line
 256Kbits, and I can see one the router that the CPU load is about 50 - 80%

 Is this normal, i.e. can the 828 just not handle any more ipsec 3des
traffic ?




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Re: 828 3des Performance [7:57703]

2002-11-19 Thread Arni V. Skarphedinsson
Thanx for the info, can you or anyone point me to a page at cisco.com that
has info about the performance off these routers, I feel better if I can
point the customer at some official cisco information about the performance
of his router


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