Hello Guys,We are planning to upgrade Cisco router Cisco C8300-1N1S-4T2X from XE image 17.6.5 (Rommon image 17.3(5r)) to latest XE image 17.9.5a. As per Rommon compatibility matrix, this new XE image should have minimum rommon image of 17.3(1r) and m...
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Resolved! L3 switch can't resolve fqdn
Hi, I am setting up smart licensing on several L2 and one L3 switch. L2 is working fine, L3 not. It seem that fqdn's can't be resolved.On L3 dns server is set up. There is a transit VLAN between L3 and the firewall. When I specify the source in ping ...
The ISR4451 router is based on the XE system, and it is not possible to configure a bridge group under the interface in this system. I have found the configuration related to the bridge domain based on the XE system (only related to Ethernet interfac...
Hi,we are using the Cisco ASR1001-X as core router on our ISP network. For the management of the CPE I set up a TR-069 ACS server. For testing purposes I configured the ACS URL manually on the CPE, which works fine.However I'd like our ASR to pass th...
Hello,I am using cisco IR9300 L3 switch and I use the same VRF, VLAN, Routing Config that I had on a router IR1800.The issue is although I have the "Network Advantage" license I fail to have routing between 2 VRFs whereas in Router it works with the ...
BST: %IOSXE-2-PLATFORM: R0/0: kernel: EXT2-fs error (device sda1): ext2_lookup: deleted inode referenced: 3170306 BST: %IOSXE-2-PLATFORM: R0/0: kernel: EXT2-fs error (device sda1): ext2_lookup: deleted inode referenced: 3170329 BST: %IOSXE-2-PLATF...
DearsIn our environment we had configured UDP IP SLA probe which gives us the desired results to monitor IP SLA statistics from Source to Destination. But the negative part is, this probe does not tell us in which network hop the latency occurs.I had...
Hello, I am asking myself what others recommend for the connection between core switch and Firewall. The setup is the following:Two Catalyst 9300 Core switches in stack. The stack is connected to two Secure Firewalls 3105.The Core is doing L3 routing...
I am setting up a C1111-8PWA-WS for the first time. After not being able access the internal wireless card I decided to set up without it. I have a Cisco SG350-28P switch that has POE for the AP's. Trying to set up the basic unit with just the rou...
Been working on this topology for a little while in preparation for ENARSI second attempt. Created a small MPLS network with 3 PE routers connected, the loopbacks are advertised and seen on each CE router. Despite route showing, pinging fails and...
If we have a circuit between two routers and have eigrp and static configured, which route do they prefer? As I know :EIGRP has an administrative distance of 90 for internal routes.Static routes have an administrative distance of 1 by default.Since a...
Hi, I have a ISR1100 (C1111) with two connections: fiber (GiE0/0/0) and LTE (Cellular0/2/0). Config excerpt:ip route 0.0.0.0 0.0.0.0 100.64.107.1 name primary track 1ip route 0.0.0.0 0.0.0.0 Cellular0/2/0 10 name backup!ip sla 1icmp-echo 8.8.8.8 sour...
Hi, we plan to purchase catalyst 8200 routers, but from CCW, there are multiple image options, like universal xxxk9.176, xxxk9.1176 Can someone please advise what the differences between these images? How to select ? thanks in advance!
Thank you for your help.There is no power button on the Catalyst9000 switch, but is it okay to pull the power cable out of the switch when it stops?In the case of a ISR4000 router, a soft shutdown is required by the reload command in advance, but I w...
You are attempting to activate your license in a CSSM offline manner.An error occurs when exporting a RUM file.Do you have a response method? Model: C1111-8P Router#license smart save usage all file flash:test_rum.txtThe requested item was not found ...
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