Queue Drops
I have Internet connections in two different sites from the same ISP. This ISP uses Frame Relay for their Internet connections. I have two T1s in one site and three T1s in another connected to the ISP. The three T1s are bundled in a Multilink Frame Relay connection. The two T1s are load balanced via BGP.
In both sites I am seeing a lot of input and output queue drops on the router interfaces connected to the ISP. In the site with the two T1s I see the drops on each of the serial interfaces and in the site with the three Internet T1s I see drops on the Multilink Frame Relay bundled interface and not on the serial interfaces.
I am running a Cisco 2811 in the site with the three Internet T1 and a Cisco
3825 in the site with the two Internet T1s. These routers are running the 12.3T IOS train (required for hardware support).In one of the sites I have Internet T1s to a different ISP that uses PPP encapsulation on the links and I do not have any problems with queue drops.
Any help on this would be appreciated.
Thanks.
V/
read more and respond »Posted 5 years ago by Vincent Aniello in Cisco Systems
