Hai all,
I use multicasting for my project work. When I ran my tcl scripts, I
got an error as
ns: _o16 new-group 0 -2147483648 -1 cache-miss: can't read "protocols_(-1)":
no such variable
while executing
"$protocols_($iface) upcall $code $source $group $iface"
(procedure "_o17" line 9)
(mrtObject upcall line 9)
invoked from within
"$mrtObject_ upcall $code $src $group $iface"
(procedure "_o11" line 3)
(Node new-group line 3)
invoked from within
"$node_ new-group $src $group $iface $code"
(procedure "_o16" line 3)
(Classifier/Multicast new-group line 3)
invoked from within
"_o16 new-group 0 -2147483648 -1 cache-miss"
I can't understand the error.Can anyone help me?
Thanks.
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