Hi, we are plan to buy 8300 to support at 6-10 1G layer3 connection. C8300-1N1S-4T2X looks good, but we need to buy one NIM, Is following NIM module we should buy? C-NIM-8T -- 8-port 100Mbps/1Gbps switch NIM, LAN/WAN MACSec & Optional L3. Optiona...
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Hi, RTR1, RTR2, and SW1 are physically connected, and there is an EIGRP neighborship established among them. RTR1 is the primary router for SW1, and RTR2 is the backup. I set up static routes with track 500 on both RTR1 and RTR2 so that if RTR1 goes ...
Hey!We have some 2801 integrated services routers and was wondering if there are any newer ios versions for it.We are currently running advipservicesk9 15.1(4)-M12a , but I was unable to find the 2800 series on the support page (see attached image). ...
By splitting up the OSPF areas, I understand we are reducing the Type 1 and Type 2 LSAs in an area. But Type 1 LSAs are regenerated as Type 3 LSAs and flooded into the other area. So in terms of sizing, is that really reducing the sizing of the LSDB...
Hot to solve this problem in packet tracer " cable cannot connected to the port "
Hello.I am working 2 firepower 1120 firewalls, which are connected to a 5-port layer-2 switch through their "outside"(Ethernet1/1) interfaces, each with an IP address of the form 192.168.1.x with a subnet mask of 255.255.255.0. On that same switch, I...
I am making a school project where I have 2 school campust network, the iot devices on the right connect to the server right away but devices on the left just don't. Can someone please help me.
Hi guys,I wanna check the IP Source and IP Destinations via Flow Monitor, but then it says "There are no cache entries to display." here's the configuration and the device I've been used TWR-FUSION01#sh versionCisco IOS XE Software, Version 17.03.02C...
Hi ,we have cisco 9400 series core switches and that connect to SD-WAN routers .Now in Core switches , we have many SVI's and they are acting as a gateway for the Vlans. We have OSPF routing protocol that performs l3 routing and all the connected in...
Resolved! community - additive and remove ?
Hi All, When setting community values under a route-map (set extcommunity xxxx) with the "additive" keyword, this prevents the new entry to overwrite the existing entries. However, is there such similar commands where you want to remove a particula...
Hello, does anyone know where is the foundry location and name for 6300 series embedded routers SoC?
Hello. This is making me bonkers but here it goes -- I have 3 ISR 4331 and 2 3650s set up in a line, and I'm trying to use Static NAT on the first router (R1) to reach in to the 3650 (D1) via telnet or SSH. But it doesn't work. Secondary to this issu...
I am currently configuring a C8200L router through Cisco's Commerce Workspace (CCW) and have encountered an issue where the DNA license is not showing up in the available options during the setup process.
Greetings,I'm trying to connect my fabric switch to an upstream switch just for internet (layer 3). Config Interface Gig1/0/24No switchportIp address dhcp When I use a known good ethernet SFP on the C3172PQ and connect port 24 to an upstream juniper ...
We have a pair of Nexus L3 switches performing OSPF routing to other locations in our environment. Some of the locations are using older ISRs for routing and a couple have Meraki devices handling it.I am trying to set static routes on the Nexus stack...
