Match Next Hop, IP, Range, Subnet
Accessed by clicking the Advanced tab. If this check box is enabled, the Next Hop IP filter will filter on single IPs, space-delimited IPs, IP ranges, or subnets (using CIDR notation). This filter matches against the Next Hop IP address rather than the source and destination IP information for a flow. Disabled if Both IPv4 & IPv6 is selected.
Enter a maximum of 200 characters. Denote a range with a dash (–) between the lower and upper bounds of the range, with no spaces. A valid range cannot have equal lower- and upper-bound values.
NOTE: If a flow has no Next Hop IP information (i.e., null), the filter will not attempt to match against it. If the filter is enabled, but no value is entered in the text box, the filter will behave as if it is not enabled. A zero Next Hop IP value (e.g., 0.0.0.0) will only be matched if a zero IP address is entered in the text box.