About jmiller

jmiller · 08-07-2007

Last night I was implementing Diffserv 46 QoS on my Cisco 2821 that has an HWIC-1GE-SFP card and a GLC-ZX-SM fiber module. When we inserted the commands, and applied the service policy to the interface, we immediately dropped network connectivity. ...

jmiller · 08-07-2007

There is a Catalyst 6509 with a Juniper Edge at the ISP and a 2821 with an HWIC-1GE-SFP in our offices.--JB

jmiller · 08-07-2007

I will give that a try tonight and let you know what happens. Thanks for the assistance.--JB

jmiller · 08-07-2007

Scott,We contacted the ISP and they did not see any errors or malicious profile. They administratively shut down the interface and brought it back up several times. Each time the interface would go UP/UP then immediately revert back to UP/DOWN. Th...

jmiller · 08-07-2007

Scott,This was a production router with a 100Mb Gig-E handoff from the ISP. The other end of the fiber is 27 miles away. We have been in production with this router for over a year and there have been no reboots until we backed out of the commands ...

Member Since	‎09-26-2006 12:26 PM
Date Last Visited	‎08-18-2017 03:53 AM
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Fiber module failure

Re: Fiber module failure

Re: Fiber module failure

Re: Fiber module failure

Re: Fiber module failure