[c-nsp] Bandwith points for a PA-2FE-TX for a 7206 VXR

Ueli Heuer papierkuebel at gmail.com
Sat Jul 9 09:25:42 EDT 2005


Hi all,

a `sh ver` on our C7206-VXR, NPE-G1 shows following:

Cisco IOS Software, 7200 Software (C7200-IK91S-M), Version 12.2(25)S5,
RELEASE SOFTWARE (fc1)
....
Cisco 7206VXR (NPE-G1) processor (revision B) with 491520K/32768K
bytes of memory.
...
PCI bus mb1 (Slots 1, 3 and 5) has an aggregate of 600 bandwidth points.
Total of 290 bandwidth points have been used on PCI bus mb1.
PA's (PA-2FE =  400) has/have over subscribed 200 bandwidth points in
single port configuration on PCI bus mb1.
PCI bus mb2 (Slots 2, 4, 6) has an aggregate of 600 bandwidth points.
Total of 400 bandwidth points have been used on PCI bus mb2.
PA's (PA-2FE =  400) has/have over subscribed 200 bandwidth points in
single port configuration on PCI bus mb2.
Please refer to the following document "Cisco 7200 Series Port Adaptor
Hardware Configuration Guidelines" on CCO <www.cisco.com>, for c7200
bandwidth points oversubscription/usage guidelines.

5 FastEthernet interfaces
3 Gigabit Ethernet interfaces
1 Channelized E3 port
...

as far as I understand, I did not oversubscribe the bandwith points on
mb1 (290<600) and mb2 (400<600) . But I do not understand the
oversupscription warning about the PA-2FE .

Is  there something I didn't checked or is it just a cosmetic bug in the IOS? 

Kind regeards,
 Ueli



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