topic Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO in Network Security

Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

ABaker94985 — Wed, 29 Dec 2021 17:46:20 GMT

I'm not quite following what needs to be one with API to configure SNMP and DHCP relay on an FTD that we're just installing. I tracked down the following from https://community.cisco.com/t5/network-security/cisco-ftd-7-0-manage-by-fdm-dhcp-relay/m-p/4469376, but there are several "string" values for ip/type/version I simply don't know what to fill in. Maybe they are critical, maybe not. I've been searching through Cisco documentation and Google, but I'm not making progress. Here is the DHCP relay configuration. Can someone help me with the string values? Second question: Does anyone have a config script for SNMP? Thank you.

{
"version": "string",
"name": "dhcprelay",
"ipv4RelayTimeout": 60,
"ipv6RelayTimeout": 60,
"servers": [
{
"server": {
"id": "string",
"type": "networkobject",
"version": "string",
"name": "dhcpHost"
},
"interface": {
"id": "string",
"type": "string",
"version": "string",
"name": "servers"
},
"type": "dhcprelayserver"
}
],
"agents": [
{
"enableIpv4Relay": true,
"enableIpv6Relay": true,
"setRoute": false,
"interface": {
"id": "string,
"type": "string",
"version": "string",
"name": "aaaa"
},
"type": "dhcprelayagent"
},
...
{
"enableIpv4Relay": true,
"enableIpv6Relay": true,
"setRoute": false,
"interface": {
"id": "string",
"type": "string",
"version": "string",
"name": "ffff"
},
"type": "dhcprelayagent"
}

],
"id": "string",
"type": "dhcprelayservice",
"links": {
"self": "string"
}
}

Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

Andy-G — Tue, 18 Apr 2023 15:49:54 GMT

ABaker, Were you able to figure out a solution? I'm having the same issue

Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

ABaker94985 — Tue, 18 Apr 2023 18:03:13 GMT

Never did. I think the version in the title was in error, as we're currently on 7.0.4 code and will be moving to 7.0.5. SNMP and DHCP relay are natively supported on 7.0.4.

Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

Andy-G — Wed, 19 Apr 2023 13:49:45 GMT

Oh, that's interesting. I've upgraded to 7.0.5-72 and don't see anything in the FTD menu. Still looks like an API is needed. Would you mind showing how you're doing it now?

Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

ABaker94985 — Wed, 19 Apr 2023 19:09:39 GMT

SNMP: Devices > Platform Settings > SNMP

DHCP Relay: Devices > Device Management > Select FTD > DHCP tab. On the left, you'll see DHCP Server and DHCP Relay. Within there, configure the DHCP Servers and add the configuration to the DHCP Relay Agent.

Re: Configuring SNMP and DHCP Relay via API on FTD running 7.1 via CDO

Andy-G — Thu, 20 Apr 2023 10:14:47 GMT

Ahh, You're using an FMC to manage the devices. I was hoping someone had an answer to the original problem on the FTD itself. We aren't running enough devices to warrant a Firepower Management Center and only have the Firepower Threat Defense appliance.