Hi, I have a network with one router and two hosts, each in a different subnet. For Host 1 (192.168.1.1) to reach Host 2 (192.168.2.2), it must connect to the router's f1/0 interface IP address with destination port 1234. The router should then forwa...
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hello everyone,we have a weird situation with BGP between two SDWAN routers (ASR1001X) and Distribution Core (C6824-X-LE-40G).bare in mind that this iBGP was UP and Running since ~1 year before we did an IOS Code upgrade on SDWAN routers. same code u...
I have a setup where I need to run BFD on a static route, given below.R1 and R2 are ASR9K routers running IOS XR version 7.6.2N1 and N2 are components of a device that act as an L3 switch. The configs are similar on these devices.On R1, the bfd runs ...
My cisco router 881 when i assign the ip on fastethernet lan port then error will occured ip address may not be configured on l2 links can anyone give me solution please
I'm new to packet tracer and have been configuring a network but my devices are not able to communicate across different subnets but the ones in the same subnet can. If someone also knows how to configure servers from one subnet to work across the wh...
HiI have the isp internet router connected to L2 switch, which is connected to L3 switch.How do I and the ISP set up our netowrk?I know he should do nating and access list, but should he do static route for our network to an interface in the L2 sw? a...
Hello there! I am pretty new to networking and trying to work out how I can connect my HQ to my other branches (5). I also need the branches to communicate with each other, and for them to access Internet from HQ. Also trying to figure out how to add...
Hello. I have to implement a scenario similar to or the same as what I am trying in the picture that I send as an attachment. I have 2xCE and I have 2xPE. From 1 CE, i can ping the 2 multicast groups (239.0.0.2 and 239.0.0.4) From the other CE i c...
I can't give the command to enter rommon, I'm connected via console, any solution?Initializing Hardware ... System integrity status: 00000610 System Bootstrap, Version 16.7(1r), RELEASE SOFTWARECopyright (c) 1994-2017 by cisco Systems, Inc. Current i...
Multilayer Switch66 can build ipv4 routing table via ospf.```20.0.0.0/24 is subnetted, 1 subnetsC 20.20.20.0 is directly connected, Vlan10O IA 192.168.30.0/24 [110/2] via 20.20.20.29, 00:38:20, Vlan10[110/2] via 20.20.20.69, 00:38:20, Vlan10```Why ca...
Help! I have a 2921 router that I am trying to monitor using SNMP polling - I can ping it, SSH to it, get to it via http, but not SNMP. I know I am using the correct community string - but nothing I try seems to work. Using the same command to a d...
why when check connection and add simple pdu between pc and router give me successful status and when ping from the same pc give me request out
Hello Cisco Community,I'm in the process of setting up a high-density IoT environment that requires a reliable and robust router. The use case involves managing a network with hundreds of connected devices, including sensors, smart home devices, and ...
Hi, Am trying to NAT from OUTSIDE to Inside (with redline), but unfortunetely not working properly. At same time from Inside to Outside(with Greenline) it is working fine. Configuration is mentioned below and thank for your assistance. ISP01#show...
I am facing sys Act Issue in cisco router 1841. Due to this link is down. Kindly help me to troubleshoot,
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