core1:1#show trace modid-list
0 – COMMON 126 – MRP
1 – SNMP 127 – EFM
2 – RMON 128 – DHU
3 – PORT_MGR 129 – N/A
4 – CHAS_MGR 130 – N/A
5 – BRIDGE 131 – ERCD_DHCPS
6 – OSPF 132 – KHI
7 – HWIF 133 – NETWRS
8 – SIM 134 – NETINET
9 – CPP 135 – OS
10 – NETDRV 136 – VXNET
11 – VLAN_MGR 137 – USR
12 – CLI 138 – VXCONFIG
13 – MAIN 139 – OSAL
14 – P2IP 140 – MISC
15 – RCIP 141 – SHELL
16 – WEBSRV 142 – MESSAGE
17 – ACIF 143 – LCD
18 – GBIF 144 – COP
19 – 145 – ZLIB
20 – TDP 146 – SF
21 – MAN_DIAG 147 – MESSAGE
22 – MAN_TEST 148 – LCD
23 – IGMP 149 – COP
24 – IPFIL 150 – QOS
25 – MLT 151 – COP
26 – IPPOLICY 152 – IM
27 – IPMC 153 – IMG_SYNC
28 – SYSLOG 154 – LOG
29 – DVMRP 155 – CAN
30 – P2IPX 156 – LC
31 – RCIPX 157 – RESET
32 – RAPTARU 158 – CPP-AGENT
33 – OCTAPID 159 – HBELIB
34 – BOOT 160 – CORE
35 – IOM 161 – SHRLOG
36 – QOS 162 – WD_APP
37 – FLEXDB 163 – WD_PROC
38 – SMM 164 – CPP_COMMON
39 – ATM 165 – PatchManager
40 – POS 166 – RCIP_OSPF
41 – RADIUS 167 – RCIP_RIP
42 – SIO_COM 168 – RCIP_PIM
43 – PGM 169 – RCIP_IGMP
44 – ORNA 170 – RCIP_DHCP
45 – RTM 171 – RCIP_VRRP
46 – P2CMN 172 – RCIP_UDP
47 – RIP 173 – RCIP_RSMLT
48 – PIM 174 – RCIP_POLICY
49 – RPS 175 – VSP_TALK
50 – NTP 176 – CLILOG
51 – TCP 177 – SNMPLOG
52 – BGP 178 – L2VPN
53 – EPILOGUE 179 – ERCD_SPBM
54 – SSH 180 – LLDP
55 – AUTOMAT 181 –
56 – HAL 182 –
57 – WIND 183 – SPBPT
58 – EAP 184 – LMF
59 – LACP 185 – VPE_MAC
60 – PING 186 – HCK
61 – DNS 187 – VPE_VLAN
62 – DPM 188 – VPE_IPV4
63 – BOOTP 189 – VPE_ARP
64 – DPMMSG 190 – VPE_IPMC
65 – FILTER 191 – VPE_IPV6
66 – RCIP6 192 – SLAMON
67 – MESSAGE 193 – VPE_BRIDGE
68 – LCD 194 – VPE_MLT
69 – RCD 195 – VPE_PORT
70 – RLCD 196 – VPE_SPBM
71 – PD 197 – DBG
72 – COP 198 – PORT_L1
73 – ERCD 199 – POE
74 – ERCD_VLAN 200 – VPE_FILTER
75 – ERCD_PORT 201 – VPE_QOS
76 – ERCD_MLT 202 – VPE_IPFIX
77 – ERCD_MGID 203 – EVT
78 – ERCD_MAC 204 – VPE_FABRIC
79 – ERCD_HA 205 – VPE_DRIVER
80 – ERCD_IP 206 – VPE_TBLMGR
81 – ERCD_IPMC 207 – UNI
82 – ERCD_IPX 208 – VPE_CONCHK
83 – ERCD_IPV6 209 – VPE_UTL
84 – ERCD_IPFIX 210 – VPE_POLICER
85 – ERCD_FILTER 211 – MACSEC
86 – ERCD_QOS 212 – VPE_HEARTBEAT
87 – ERCD_MPLS 213 – VPE_CMD
88 – ERCD_IPVPN 214 – VPE_VL
89 – F2I 215 – VPE_COB
90 – F2E 216 – VPE_PATCH
91 – FOQ 217 – VPE_RSP
92 – HWIFCOP 218 – ASG
93 – IPFIX 219 – ASG_UTILS
94 – IPMC6 220 – VPE_MACSEC
95 – MCAST6_CMN 221 – FA
96 – MLD 222 – ONA
97 – PIM6 223 – PIMGW
98 – SLPP 224 – MOCANA
99 – INFINITY 225 – FHS
100 – MPLS 226 – ERCD_FHS
101 – RCMPLS 227 – VRRPV3
102 – ACLI 228 – DBSYNC
103 – VRF 229 – DVR
104 – NSNA 230 – SMTP
105 – MIRRORFPGA 231 – VXLAN
106 – MSTP 232 – SFLOW
107 – RSTP 233 – IKE
108 – MSDP 234 – DIGITALCERT
109 – TACACS 235 – OPENSSL
110 – BFD 236 – CHEF
111 – OPM 237 – CHEFCLIENT
112 – MSG_API 238 – IPSEC
113 – DISPATCHER 239 – SECURITY
114 – MAILBOX_DRV 240 – ERCD_SECURITY
115 – TLS 241 – SLPPG
116 – ADM 242 – NLS_BASE
117 – RBS 243 – NLS_SSIO
118 – TDCONT 244 – OVSDBIF
119 – ISIS 245 – VCS
120 – CFM 246 – VCS_CLIENT
121 – OERCD 247 – NICKNAME_SERVER
122 – PWE3 248 – NICKNAME_CLIENT
123 – EXTENDED_PING 249 – ENERGY_SAVER
124 – LOOPBACK 250 – MULTIPLE_USERS
125 – SPBM 251 – LST
252 – NLS_NFT
core1:1#trace level 9 ?
<0-4> Trace level (0-Disabled; 1-Very terse; 2-Terse; 3-Verbose; 4-Very verbose)
core1:1#clear trace
core1:1#trace level 9 2
core1:1#trace shut
core1:1#show trace file tail
core1:1#save trace
Save trace to file /intflash/systrace successful.
283 written to /intflash/systrace