Here is sample SNMPv2 and SNMPv3 configuration in Juniper routers. It also detailed on configuring SNMP trap for your Network Monitoring System(NMS). SNMPv2c community: snmpcomm123 management IP address: 192.168.10.100 SNMP Polling Server: 192.168.20.199 SNMP Trap Server: 192.168.20.200 Configuration: set snmp name JUNIPER-SNMP set snmp description “Juniper SNMP” set snmp location Datacentre set snmp community snmp routing-instance mgmt_junos set snmp community snmpcomm123 clients 192.168.10.100/32 Traps Configuration: set snmp trap-options source-address 192.168.10.100 set snmp trap-options agent-address outgoing-interface set snmp trap-group SNMPGROUP version…
Category: <span>Juniper</span>
In related to configuring management interface in Juniper, NTP traffic should go via the management port and not through the data ports. Pre-requisite configuration can be found here: https://freenetworktutorials.com/configuring-management-interface-in-juniper-routers/ NTP Server1: 192.168.10.101 NTP Server1: 192.168.10.102 Configuration: set system ntp server 192.168.10.101 routing-instance mgmt_junos set system ntp server 192.168.10.102 routing-instance mgmt_junos set system ntp source-address 172.16.0.100 routing-instance mgmt_junos where: 172.16.0.100 is your management (em0) interface IP Sample Firewall configuration: set firewall family inet filter FIREWALL-RE term NTP-PERMIT from source-prefix-list NTP-LIST set…
One of the best security practices in networking is separation of management traffic and data/control traffic. One way to achieve this is to use the management ports of Juniper devices to physically connect it preferably to different network. The management Ethernet interface is usually em0 or fxp0 in Juniper, and provides out-of-band(OOB)management network of the device. Assuming UTP cables are already connected to both management ports of both routing engine (RE) of the Juniper devices, here are the steps to…
As per Cisco official site definition of FPD: An FPD refers to any programmable hardware device on a router, which includes a Field Programmable Gate Array (FPGA) and Read Only Memory Monitor (ROMMON). Cisco IOS® XR routers use a number of FPDs that are crucial for the function of route processors, line cards, shared port adapters (SPAs), SPA Interface Processors (SIPs), and fan trays.Sample of upgrading fpd in ASR9000 running in IOS-XR. Linecard used is 24x10GE Tomahawk linecard.A. Check first…
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