cannot connect E1 to SDH network via ONS 15305

[Rajiv Dasmohapatra]

Hi,

I have 3 ONS 15305 in a SDH ring. I connected three routers with ONS via E1 ports. but i can only connect them in a point to point basis. eg. i connected R1 with ONS1 and R2 with ONS2 and i did a cross connect between SDH and E1. I am able to ping the otherend routers. but the case becomes critical when i connect another ONS in the network with another router. pl help.

[Rajiv Dasmohapatra]

hi Tom,

man, you are a life saver...

i enabled STP and Voila !!! the loop's gone.

thanks for all the help.

Now i am facing some MGX issue, i will start a new conversation for that. hope to see your reply there.

Thanks again for the help to both you guys..