03-03-2010 04:59 PM - edited 03-04-2019 07:41 AM
We have an OC-12 circuit (622Mbps) connected to our router's gigE interface (inter g1/0). Although the physocal interface is 1000Mbps the actual line speed is 622Mbps. If I get an offer load of 1 gig of data going through the interface, only 622Mb will be processed, while the remaining 378Mb will get queued or dropped. Does anyone have a shaping "configuration" that will shape/buffer the traffic once it it's 622Mbps.
My primary goal is to prevent ouput drop on the gigE interface as much possible. Thanks in advance.
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03-03-2010 06:11 PM
Please specify what type of router? Shaping config should be similar to the following
policy-map SHAPE
class class-default
shape average 622000000
interface xxxx
service-policy out SHAPE
HTH,
jerry
03-04-2010 05:11 AM
Hello David,
be aware that outbound shaping is not supported on all platforms for example on a standard GE port of a C6500/7600 just to make an example.
It is supported on routers and on WAN oriented modules of C6500/7600
Hope to help
Giuseppe
03-03-2010 06:11 PM
Please specify what type of router? Shaping config should be similar to the following
policy-map SHAPE
class class-default
shape average 622000000
interface xxxx
service-policy out SHAPE
HTH,
jerry
03-03-2010 06:23 PM
Thanks Jerry.
03-04-2010 05:11 AM
Hello David,
be aware that outbound shaping is not supported on all platforms for example on a standard GE port of a C6500/7600 just to make an example.
It is supported on routers and on WAN oriented modules of C6500/7600
Hope to help
Giuseppe
03-04-2010 02:45 PM
Thanks Giuseppe. I found that out today when I tried to configure it on an interface and it can back
"not supported on this interface" :-(
03-04-2010 03:14 PM
Hi David,
That was my first question to you initially "Please specify what type of router?".
Regards,
jerry
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