Hi All, I am facing an error while upgrading IOS for Cisco 800 series routers , please check the below error and advice me Error: Failed to compute md5 hash for flash:/ir800-universalk9-mz.SPA.159-3.M5IOS md5 verification failed!Failed to remove cor...
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Hi, for a client and a non SD-WAN environment. Situation: The client has a 4G connection. When sailing, and he moves away from the antenna, the signal loses power and therefore weakens. Furthermore, the available bandwidth drops as wel. Problem:I wor...
I have the following configured in a GNS3 on an L3 Switch (Site2) but not all the routes are seen in the neighboring BGP router (R7). The static routes are routes to loopback interfaces on R11. AM I missing something? PLEASE SEE topology attached. On...
Hi,Can any one please explain what is the difference between shape average and shape peak in QOS.From my understanding shape average is CIR and shape peak is max BW of link.so is it possible if link bandwith is 64K then we can allocate shape average ...
Hi all, I have an ASR-903 which will need to be repurposed. However its credentials are not known anymore and connecting to the console port and issuing the break command to get into rommon and using confreg 0x2142 is not working as after the reboot ...
I see two releases as recommended release 1) 17.3.5 2) 17.6.3a FOLLOWING DETAILS FOR THE EXISTING VERSION IOS: 03.16.05.S ROMON:15.4(3r)S5 CPLD:15030325 Which version is more stable and can we upgrade directly to the 17. x version from our exist...
From the topology it shows that point to point connection between the local site CE router and the PE router. The setup is that the "ip helper x.x.x.x" is placed on the core switch SVI, then it is forwarded to the CE, PE, and MPLS network. simple set...
Hi Team, in case of LFA/RLFA, does route/link flapping in backup path will cause route refresh/flap in global routing table ? is there any way to check LDP LSP down/up time in XR ? Thanks Sunil
We replaced our Cisco 6500 devices with Cisco 9606 devices last fall. Since that time, we have seen increasing MPLS label_stack_id counts to the point where it reached the maximum value of ~65000 and it was impacting service to users. The message rec...
Resolved! OSPF
Hi , Please share OSPF study materials .. Thanks , Chetan .
We are in the process of migrating our remote sites to OSPF. We have two main head quarter sites connected by a 20 GIG point to point connection. The two main head quarters are our backbone area 0. We have approximately 200 remote sites that have dua...
We had Cisco 6500 devices running MPLS. We replaced the 6500s with 9600s last fall.We never had issues with MPLS on the 6500 platform.We are running out of MPLS resources on the 9600s. The MPLS label_stack_id is hitting its max value of ~65000.Once t...
Hi Guys,I am practising the subnetting topic and Need a assistance in Usable host part.Below is the scenario:-My requirement is for 510 hosts.IP address:-192.168.1.0/23My subnet mask is -255.255.254.0i/p range-192.168.1.1-192.168.1.255192.168.2.1-192...
I have DMVPN QOS implemeted in one tunnel associated with one physical ISP and it worked fine between the HUB and spoke , my question there will be new ISP will connect the hub and new tunnel will create it so my question can i use the same group nam...
Hi, We have a couple of 9500's running 16.12.05b using stack wise virtual. The config is pretty standard, with SSM configured and multiple SVIs running IGMP version 3. The issue we have is a very high level of (legitimate) multicast traffic for which...
