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Cisco Prime Network 4.0 User Guide
OL-29343-01
Chapter 18 Monitoring MPLS Services
Monitoring MPLS Services
Viewing Rate Limit Information
To view rate limit information:
Step 1 Right-click the required element in Prime Network Vision and choose Inventory.
Step 2 In the logical inventory window, choose Logical Inventory > Routing Entities > Routing Entity.
Step 3 In the IP Interfaces tab, double-click the required interface to view the IP interface properties. If a rate
limit is configured on the IP interface, the Rate Limits tab is displayed.
Note Rate limit information is relevant only for Cisco IOS devices.
Tab le 18 -14 ND P Ta bl e
Field Description
MAC Interface MAC address.
Interface Interface name.
IP Address Interface IPv6 address.
Type Entr y ty pe:
• ICMP (Incomplete)—Address resolution is being performed on the
entry. A neighbor solicitation (NS) message has been sent to the
solicited-node multicast address of the target, but the corresponding
neighbor advertisement (NA) message has not yet been received.
• REACH (Reachable)—Positive confirmation was received via an
NA that the forward path to the neighbor was functioning properly.
While in REACH state, the device takes no special action as p ackets
are sent.
• STALE—Too much time has elapsed since the last positive
confirmation was received that the forward path was functioning
properly. While in STALE state, the device takes no action until a
packet is sent.
• DELAY—Too much time has elapsed since the last positive
confirmation was received that the forward path was functioning
properly. If no reachability confirmation is received within a
specified amount of time, the device sends an NS message and
changes the state to PROBE.
• PROBE—A reachability confirmation is actively sought by
resending neighbor solicitation messages until a reachability
confirmation is received.