配置NQA阈值告警示例
操作步骤
- 按图7-30配置各接口的IP地址并配置Router之间路由可达
<Huawei> system-view
[Huawei] sysname RouterA
[RouterA] interface gigabitethernet 1/0/0
[RouterA-GigabitEthernet1/0/0] ip address 10.1.1.1 24
[RouterA-GigabitEthernet1/0/0] quit
[RouterA] interface gigabitethernet 2/0/0
[RouterA-GigabitEthernet2/0/0] ip address 10.1.2.1 24
[RouterA-GigabitEthernet2/0/0] quit
RouterB的配置请参考配置文件。
- 在RouterB上配置NQA服务器
# 配置NQA服务器UDP侦听的IP地址和端口号。
<RouterB> system-view
[RouterB] nqa-server udpecho 10.1.1.20 9000
- 在RouterA上配置告警相关事件
[RouterA] nqa event 10 log-trap
- 在RouterA配置阈值告警
[RouterA] nqa test-instance admin jitter
[RouterA-nqa-admin-jitter] test-type jitter
[RouterA-nqa-admin-jitter] destination-address ipv4 10.1.1.20
[RouterA-nqa-admin-jitter] destination-port 9000
[RouterA-nqa-admin-jitter] frequency 5
[RouterA-nqa-admin-jitter] alarm 10 lost-packet-ratio absolute rising-threshold 100 10 falling-threshold 10 10
[RouterA-nqa-admin-jitter] quit
- 在RouterA配置向网管发送告警
# 配置SNMP基本功能。
[RouterA] snmp community write Huawei@123
[RouterA] snmp sys-info version v2c
# 配置通过SNMP向网管端发送Trap。
[RouterA] snmp-agent trap enable
[RouterA] snmp-agent target-host trap-paramsname trapnms2 v2c securityname Huawei@123
[RouterA] snmp-agent target-host trap-hostname nsm2 address 10.1.2.8 trap-paramsname trapnms2
- 启动测试
[RouterA] nqa test-instance admin jitter
[RouterA-admin-jitter] start now
- 验证配置结果
<RouterA> display nqa-event NQA event information: ------------------------------------------------------ NQA Event Max: 100 NQA Event Number: 1 ------------------------------------------------------
<RouterA> display nqa alarm
NQA Alarm Information: --------------------------------------------------------------------------- Admin-Name Operation-Tag Alarm-Entry AlarmType Event-Entry --------------------------------------------------------------------------- admin jitter 10 Rising 10 admin jitter 10 Falling 10
<RouterA> display nqa-agent
NQA Tests Max: 256 NQA Tests Number: 1 NQA Flow Max: 256 NQA Flow Remained: 255 nqa test-instance admin jitter test-type jitter destination-address ipv4 10.1.1.20 destination-port 9000 frequency 5 alarm 10 lost-packet-ratio absolute rising-threshold 100 10 falling-threshold 10 10
配置文件
RouterA的配置文件
# sysname RouterA # interface GigabitEthernet1/0/0 ip address 10.1.1.1 255.255.255.0 # interface GigabitEthernet2/0/0 ip address 10.1.2.1 255.255.255.0 # snmp-agent local-engineid 800007DB03548998F3A458 snmp-agent community write %@%@$X!5#d+t+OJOXL1[{O2!&Fe&0UZv'@a;R/`Y+kK$4BUGFe)&2YLuM/kMF!HPG5Mzz3DXe2&F%@%@ snmp-agent sys-info version v2c snmp-agent target-host trap-hostname nsm2 address 10.1.2.8 udp-port 162 trap-paramsname trapnms2 snmp-agent target-host trap-paramsname trapnms2 v2c securityname %@%@Cgx728b4X6_83/;th11:)G&Q%@%@ snmp-agent trap enable # nqa event 10 log-trap # nqa test-instance admin jitter test-type jitter destination-address ipv4 10.1.1.20 destination-port 9000 frequency 5 alarm 10 lost-packet-ratio absolute rising-threshold 100 10 falling-threshold 10 10 # return
RouterB的配置文件
# sysname RouterB # interface GigabitEthernet1/0/0 ip address 10.1.1.20 255.255.255.0 # nqa-server udpecho 10.1.1.20 9000 # return