Solved: ISR 4331 router upgrade issue - Cisco Community
Sep 15, 2023 · Solved: I have two ISR4331 routers, their currently version are IOS XE 16.6.7, ROMMON 16.7(3r). I want to upgrade these to IOS XE 17.9.3a.
Solved: Upgrade isr4331 rommon and IOS - Cisco Community
Sep 20, 2023 · When you upgrade from Cisco IOS XE 3.x to 16.x image, you should first upgrade the rommon release to the 16.7(5r) rommon release. After upgrading to the 16.7(5r) rommon release, based on the IOS XE 16.x image, the rommon release can be auto-upgraded to a later rommon release.
Solved: ISR 4331 cellular 4G LTE NIM config - Cisco Community
Feb 9, 2022 · ISR 4331 cellular 4G LTE NIM config. 02-09-2022 11:50 AM. Hello all, I am working on an ISR 4331/K9 router with a NIM-LTEA-EA module (so the "advanced" 4G NIM module), and I am trying to follow the ISR 4000 series Cisco 4G LTE and Cisco 4G LTE-Advanced Network Interface Module Software Configuration Guide to get the cellular link working, but I ...
ISR 4331 - Load Balancing 2 WAN ISPs using IP SLA ... - Cisco …
Level 1. Options. 01-06-2022 08:03 AM. I have a Cisco ISR 4331 and I have setup 2 internet connections with 2 WANs. When both ISPs are working, the connection works just fine, the load is balanced between the two. When one ISP fails, half DHCP clients stop working, obviously. My default running configuration is. ip route 0.0.0.0 0.0.0.0 dialer 1.
Solved: ISR4331 how to setup port bridge - Cisco Community
Aug 29, 2017 · ISR4331 how to setup port bridge. 08-29-2017 01:58 PM - edited 03-08-2019 11:52 AM. Hello. I have following setup, ISP add second router, they have configured HSRP, VIP: x.x.x.105, it used to be just one so now I have one more connection on booth (two on every) I need to modify setup to port bridges on selected (red circle) routers but I ...
Solved: ISR4331/SDWAN Connectivity - Cisco Community
Level 1. Options. 05-03-2021 01:12 PM - edited 05-03-2021 01:46 PM. I am hoping to validate how an ISR would be connected since this is my first SD-WAN Depoyment. Going to use an ISR4331 for the Branch. ISR G0/0/1 connects to MPLS (BGP) ISR G0/0/0 connects to the core on VLAN 19 (EIGRP) ISR G0/0/2 connects to the FW on VLAN 191 (EIGRP)
NAT on an ISR 4331 - Cisco Community
Jan 19, 2021 · Mostly that was a working config for the ISR 2901. I am having issues with NAT using the ISR 4331. I want to use NAT for IP reuse. I have a switch service module (SM) that connects to devices that have the same IP address. The SM has VLAN'd interfaces and a trunk to the router. The router config uses BDI interfaces that represent each vlan and ...
Configure Management Port ISR 4331 - Cisco Community
Nov 11, 2020 · Hi, I'm trying to configure my ISR 4331 router. I'm configuring the management port to use it as the port connecting to my internal routers through iBGP. I have put an IP on the port and have connected a cable to it. But when I try to ping the IP I put on the port it times out even though the inte...
ISR4331 ipbasek9 license feature/status question - Cisco Community
Mar 16, 2022 · ISR4331 ipbasek9 license feature/status question. mwjc. Level 1. Options. 03-16-2022 12:25 AM. Dear Engineers, Hello, I am trying to figure out how to apply ipbasek9 license feature permanently. Furthermore, when I run 'show license', I receive the following information for ipbasek9 under Index 4: Router#show lic.
Using more than two ISR 4331 interfaces - Cisco Community
Mar 16, 2020 · Solved: I am working with ISR 4331 in Packet Tracer 7.3.0. Although the router has 3 Gigabit interfaces, which I can configure and switch on, Packet Tracer only allows connecting 2 interfaces (using the connections button).