Cisco Nexus 5000 Series Panduan Referensi - Halaman 3

Jelajahi secara online atau unduh pdf Panduan Referensi untuk Router Jaringan Cisco Nexus 5000 Series. Cisco Nexus 5000 Series 12 halaman. Configuring ip source guard
Juga untuk Cisco Nexus 5000 Series: Catatan Rilis (26 halaman), Panduan Referensi Cepat (14 halaman), Catatan Rilis (26 halaman), Panduan Pemecahan Masalah (8 halaman), Manual (11 halaman), Manual (6 halaman), Manual (7 halaman), Panduan Pengoperasian (45 halaman), Panduan Konfigurasi (6 halaman)

requests, another session cookie is required and is provided by the authentication process. Avoiding unnecessary use of the authentication

process helps to reduce the workload on the device.

Note

A nxapi_auth cookie expires in 600 seconds (10 minutes). This value is a fixed and cannot be adjusted.

NX-API performs authentication through a programmable authentication module (PAM) on the switch.

Note

Use cookies to reduce the number of PAM authentications, which reduces the load on the PAM.

Using NX-API

The commands, command type, and output type for the Cisco Nexus 5000 and 6000 Series devices are entered using NX-API by

encoding the CLIs into the body of a HTTP/HTTPs POST. The response to the request is returned in XML or JSON output format.

You must enable NX-API with the feature manager CLI command on the device. By default, NX-API is disabled.

The following example shows how to enable NX-API:

• Enable the management interface.

switch# configure terminal

switch(config)# interface mgmt 0

switch(config)# ip address 198.51.100.1/24

switch(config)# vrf context managment

switch(config)# ip route 203.0.113.1/0 1.2.3.1

• Enable the NX-API nxapi feature.

switch# configure terminal

switch(config)# feature nxapi

The following example shows a request and its response in XML format:

Request:

<?xml version="1.0" encoding="ISO-8859-1"?>

<ins_api>

<sid>session1</sid>

<input>show switchname</input>

<output_format>xml</output_format>

</ins_api>

Response:

<?xml version="1.0"?>

<ins_api>

<body>

<hostname>switch</hostname>

</body>

<input>show switchname</input>

<msg>Success</msg>

</output>