Router management traffic using loopback0

kltaylor1 — Fri, 21 Feb 2020 12:25:31 GMT

Ok, I have been out of it for a while, now it is kicking me.

Problem. Have to install a router in a network, with some restictions

all things like SNMP, TACACS, Radius, NTP etc must be set up to use loopback0 as the source.

this is on a 2811 router. The current setup has 10.0.0.0/24 as the management network

the rest of the 10 network used for testing, along with 192.168. and the 172 network.

all are NAT behind the router.

problem I have been having is seting up the loopback as ip 10.0.0.250 and being able to get it to talk with the rest of the management network on vlan 999

router is set up with 192.168.0.19/24 on the FE0/1, and commercial IP on FE0/0

also have 4port switch card installed.

Tried seting up FE0/3/0 connected to VLAN 999 NO IP, with route set to point 10.0.0.0/24 to VLAN999

But none of the management stuff in geting out to the rest of the management network.

Any suggestions.

thanks

topic Router management traffic using loopback0 in Network Security

Router management traffic using loopback0