请问9200支持ip sla吗？

[luke.zhang]

最近客户的3750X要升级为9200，我在把配置刷到9200上发现关于sla的命令刷不上去

Switch(config)#ip sla ?
key-chain Use MD5 Authentication for IP SLAs Control Messages
responder Enable IP SLAs Responder
server IPPM server configuration

请问怎么才能配置sla? 谢谢

[Rps-Cheers · Accepted solution]

我看了一下17.3.x的配置，有SLA的配置，所以应该是支持的！

Restrictions on SLAs

This section lists the restrictions on SLAs.

The following are restrictions on IP SLAs network performance measurement:

• The device does not support VoIP service levels using the gatekeeper registration delay operations measurements.

• Only a Cisco IOS device can be a source for a destination IP SLAs responder.

• You cannot configure the IP SLAs responder on non-Cisco devices and Cisco IOS IP SLAs can send operational packets only to services native to those devices.

Feature Information for Service Level Agreements

The following table provides release information about the feature or features described in this module. This table lists only the software release that introduced support for a given feature in a given software release train. Unless noted otherwise, subsequent releases of that software release train also support that feature.

Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to www.cisco.com/go/cfn. An account on Cisco.com is not required.

Table 2. Feature Information for Service Level Agreements

Releases	Feature Information
Cisco IOS XE Fuji 16.9.2	This feature was introduced.

更详细的配置和注意事项请参考：

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9200/software/release/17-3/configuration_guide/nmgmt/b_173_nmgmt_9200_cg/configuring_service_level_agreements.html#reference_ff2_mw4_mgb

[Rps-Cheers · Accepted solution]

此外，注意一下license

Features on Cisco Catalyst uplink switches	Network Essentials	Network Advantage
Switch fundamentals Layer 2, Routed Access (RIP, EIGRP Stub, OSPF -– 1000 routes), PBR, PIM Stub Multicast (1000 routes), PVLAN, VRRP, PBR, CDP, QoS, FHS, 802.1X, MACsec-128, CoPP, SXP, IP SLA Responder, SSO	Yes	Yes
Advanced switch capabilities and scale EIGRP, HSRP, IS-IS, BSR, MSDP, IP SLA, OSPF	No	Yes