Syslog server configuration in Broadcom SoNiC

Syslog server configuration in Broadcom SoNiC

1. To Configure remote syslog server to forward syslog messages

Command:

logging server <host> [ message-type { audit | auditd-system | event | log } ] [ remote-port <vrport> ] [ protocol { tcp | tls | udp } ] [ source-interface { Ethernet | Loopback | Management | PortChannel | Vlan | SubInterface } ] [ vrf { mgmt | <vrf-name> } ] [ severity <sev_type> ] 
no logging server <host> { [ remote-port ] | [ source-interface ] | [ vrf ] | [ severity ] | [ protocol ] } 
 

Examples 

sonic(config)# logging server 20.1.1.1 severity DEBUG source-interface Ethernet 1 vrf Vrf1 

2. To Show the list of configured remote syslog servers

Command:

show logging servers 

3. To Display logging information

Command:  

show logging 

4. Show total number of logging entries

Command:  

show logging count 

5. Filter logs based on criteria  

Command:

show logging filter { { since <since_date> { { [ level <log_level> ] } | { [ severity <log_severity> ] } ] } } | { level <log_level> { [ since <since_date> ] } } | { severity <log_severity> { [ since <since_date> ] } } | { type <log_type> { [ since <since_date> ] } { { [ level <log_level> ] } | { [ severity <log_severity> ] } ] }  

6. To get output of the last specified number of log lines  

Command:

show logging lines [ <lines> ] 
 

 


    • Related Articles

    • IP Helper Configuration on Broadcom SoNiC

      1. To Display IP helper global information Command: show ip forward-protocol 2. To Displays IP helper server addresses configured on interface Command: show ip helper-address [ <iface> ] 3.To Display IP helper packet counters and statistics on ...

    • Configuring AAA in Broadcom sonic

      AAA Authentication Fail through Description: Configures AAA authentication fail through. Syntax: aaa authentication failthrough <enable> Parameters: enable: Enable or disable the feature. Example: sonic(config)# aaa authentication failthrough enable ...

    • DHCP Snooping configuration on Broadcom Sonic

      Enabling DHCP Snooping Command: ip dhcp snooping This command enables DHCP Snooping globally on the device, helping monitor and block unauthorized DHCP servers. Disable DHCP snooping sonic-cli# configure terminal sonic-cli(config)# no ip dhcp ...

    • Management Interface Configuration (SONiC)

      Configure the management interface (eth0) for network administration in SONiC. Default Configuration: By default, eth0 uses DHCP to dynamically obtain an IP address from a DHCP server. Static IP Configuration: Command Line: sudo config interface ip ...

    • Border Gateway Protocol- FAQ (Broadcom SoNiC)

      1. How do I configure BGP hold and keepalive timers? Use timers <keepalive> <hold>. 2. How do I enable BGP in SONiC? Use router bgp <AS_number> to enter BGP configuration mode. 3. What does neighbor mean in BGP configuration? neighbor defines the IP ...