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2017/8/2 -Ten custom applications can be assigned using NBAR, and each custom application can have up to 16 TCP and 16 UDP ports each mapped to the ...
Port mapping with NBAR is usually done to add support for protocols that are not currently supported by a match protocol statement. It extends the ability of ...
This allows the traffic monitoring software to identify standard ports, protocols as well as difficult-to-classify protocols and dynamically assigned ports.
In such case, you can use the ip nbar port-map [application or protocol] [tcp | udp] [port number 1] [port number 2]…[port number 16] global configuration ...
ip nbar port-map protocol-name [tcp | udp] port-number. Show statistics: router# show ip nbar protocol-discovery interface FastEthernet 6/0 FastEthernet6/0
2024/5/8 -Detailed layer 7 firewall entries using NBAR for hostname recognition. Note: HTTP Hostname, Port, Remote IP Range (and port), and Geo IP L7 ...
Use this application note to use Cisco's Application Visibility and Control (AVC) to monitor and manage application performance metrics.
2022/4/25 -Statseeker can monitor, report, threshold and alert on your existing Cisco Network-Based Application Recognition (NBAR) implementation. NBAR is ...
Set up NBAR2 on Cisco devices. Network Based Application Recognition (NBAR) is the mechanism used by certain Cisco routers and switches to recognize a dataflow ...
e.g. source/destination IP & port, input/output ... Configure the interface ... ip nbar attribute-map ATTIBUTE_MAP-RELEVANT attribute business-relevance business- ...