Hi, I'm trying to add 2 SFP modules to my ASR 1001. There are Cisco SFP GLC-LH-SMD. In Cisco compatibility matrix this SFP are supported by ASR 1000 series but when i'm connecting one I've got following message in logs: *Oct 29 06:09:49.108: %TRANSCE...
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When I try to do a config revert of a Cisco 4451 code 16.03.5 an message comes up. I was wondering if anyone know what it is? config t revert timer 10 %No Rollback Confirmed Change pending I enabled archive path flash: should I do archive path ...
Hi A quick question, does the 802.1q VLAN trunking functionality exist in the LAN base image of the 3650, or do I need IP base? If anyone can also point me to an actual reference for this info, that would be great. Thanks, Michael
Hello community, I've got a question related to the catalyst 3850, I understand this device has now support for MPLS, including L3VPN and 6PE. What I'd like to know is if those features are done via hardware ASIC or uses the general purpose CPU. ...
We have a 3925E voice gateway that rebooted because of the below error. I found this bug CSCui08221 which I believe is the root cause. Can someone confirm this? Any assistance would be greatly appreciated. I have attached the crash file for review i...
I know it's not the best practice. I have an ASR100-x and I'm thinking of If i should bundle 2 or 3 cables. The router has 6 ports. I need to split the 6 in half leaving me with an option of either 2 per bundle or 3. Suggestions? Should I just stick ...
We Have 2 Routers acting as Primary and Secondary connecting to MPLS Cloud, right now HSRP is configured for Link failover, can i use RIPv2 instead of HRSP for Link Failover ? How can i achieve this please suggest..
Resolved! A basic OSPF question
If I have 3 routers running ipv6 OSPF. R4 R1 and R5. R4 has Area 14 with 1 interface FA0/0 2014::4/64 connected to FA0/0 R1 2014::1/64 and there is a full adjacency. R1's 2nd interface FA0/1 2015::1/64 is connected to R5's FA0/1 interface 2015:...
Hello, I'm here because today i've seen something in my topology that seems wrong : I have 2 routers, each connected to the same vlan, so i've done HSRP on them. On each of them i have 4 GRE tunnels, and i wanted that when on the active HSRP router a...
Why do we connect two ISP routers back to back ? can i add secondary (isp router b) route if primary router fails to ISP A
Hi All,Can someone tell me some good IEEE project based on routing protocol for engineering students.Thanks in advance !
Hello, I have a question that I hope someone would be able to help. Basically, I have a router (D1) that has two links to two different remote routers (Core-RT and NRR1). D1 runs OSPF with Core-RT while D1 runs EBGP with NRR1. When I ping a host (...
Resolved! EIGRP Default Route AD Change
Hi Everyone, I’m trying to come up with a solution for redundancy to our MPLS network and DMVPN seems like the obvious choice. Everything around DMVPN is working. My issue is a routing one. I need to be able to adjust the AD of the default rou...
HI, I am trying to enable BGP dampening on the router. It works with the default parameters. But does not get enabled with following parameters. Please suggest. bgp dampening 5 750 2000 7. Message I get is "%dampening is not enabled for base" Regards...
Are standard T1's, DS3's and OC3's going into standard Cisco Router interface cards such as on 7200, 2800/2900, 3800/3900 considered SONET or ATM? Can anyone provide a brief overview of the difference between these? Several carriers are disconti...
