Hey guys, I'm trying to use guestshell to run scripts on router but I'm not able to enable guestshell. I have tried all the fixes suggested for similar queries in the forum but none of them yielded any results. (version 17.4.1)*May 15 17:43:18.305: %...
Forum Posts
Hello,I have configured SNMP v3 on my 890 router. snmp-server group SNMP-GRP v3 privsnmp-server user Admin SNMP-GRP v3 auth sha XYZ priv aes 128 XYZ1234 access 10snmp-server enable traps snmp authentication linkdown linkup coldstart warmstartAs soon ...
i see, in most of organization ospf neighborship is on loopback interface ,i dont understand why we require physical port & cable connectivity ,what is use of it. can any one explian in deatils
Hey folks, I’m not as up on the router portfolio lately, but I’ve seen some recommendations to use the ASR 1001 in traditional home situations.I have a 1G/100M cable modem connection with an Arris Surfboard SB8200 (DOCSIS 3.1) and would love to tinke...
Hi expertI want to change google DNS server (8.8.8.8 and 8.8.4.4) to openDNS 208.67.222.222 for all my network. so I made this configuration in my router to forward all google DNS requests to openDNS servers.# ip route 8.8.8.8 255.255.255.255 208.67....
Resolved! DMVPN and OSPF backup tunnel routing
I am in the beginning phase where a customer wants to change their routing protocol from EIGRP to OSPF on their network. I noticed that they have a DMVPN setup with about 25 sites each with a single tunnel interface going back to their respective wan...
Good afternoon,I am working on Packet Tracer to be able to send packets from computers to each other on different vlans with IPv6, on IPv4 it works as it should, you can ping other computers and they return an echo message but with IPv6 I am not bein...
I am planning the migration of a Network 172.16.0.0 Mask 255.255.0.0 to a VLSM VLANS so that I get the following topology:A New range VLSM Subnet of 172.16.0.0/19 for the Actual range of IPs 172.16.0.0 to 172.16.31.254Many Subnets of VLSM CIDR 22 be...
Hey folks, I’m not as up on the router portfolio lately, but I’ve seen some recommendations to use the ASR 1001 in traditional home situations.I have a 1G/100M cable modem connection with an Arris Surfboard SB8200 (DOCSIS 3.1) and would love to tinke...
I have two routers, name router0 and router1, that are connected to a switch on ports FA01/1 and FA0/2 respectively. Now lets say this network has and address of 201.201.201.0/24. DJMOLDINGWould the IP host address of both router interfaces that conn...
Resolved! RSP-440-TR DRAM Problem
Hi I was performing a firmware upgrade to my ASR9006 RSP-440-TR using turboboot. But the process fail due to no enough memory available. The RSP-440-TR it suppose to have 6GB of DRAM but it says that have 4GB. I start to receive multiples error and u...
Hi All(Reposting this as I would like to try and achieve an example, using my configuration below, of how I can achieve NAT failover for my Cisco ISR 4431, now I am introducing a new unit for failover)I have a Cisco ISR in live production, and we hav...
Hello Everyone, I am working on an issue involving redundant routing, where multiple sites are advertising routes to the same third-party vendor subnets via BGP, but pointing to different next-hop addresses for redundancy. To make the backup routes l...
Resolved! ASR-920-4SZ-A
Hi,I will have to upgrade several ASR920 routers for our customer and i'm wondering if anybody had any issues with the upgrade procedure. Lately I had a couple of bad experiences with upgrading Cisco equipment, so I'm taking all the precautions I can...
Hi,we are planning to apply QOS for internet traffic on our ISP routers. Does this help in improving the latency, jitter and delay for teams and webex calls and video? if so, pls help with the config. My internet circuit BW is 1Gig. Router model is I...
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