Hello guys, first time I post something here but i'm confused.For class, i have a project which requires me to have, at some point, 2 routers. One "main" router and a backup one. I'm using HSRP. The problem is that on my backup router, one interface ...
Hi, i am investigating some issues on an existing network topology and i have some questions related to the topology.Can someone please support me to understand the concept ? See below some informations: we have 2 catalystics routers connected from 3...
Hello,I have a PBX Asterisk server, which is behind NAT, a Cisco 1921 router.I want to forward multiple ports to it but I found that it is not as easy as in linux using iptables.I thought this command would be appropriate:ip nat inside source static ...
Hi! I have a problem with eigrp and dmvpn. I have a router used as hub for dmvpn. It has a /24 mask on the tunnel interface, but due to continuosly increasing network, I need to make the mask /22. So I prepared some new spokes. So at first I had 1.1....
I currently use redistribute static subnets route-map on IOS how do I configure this on an ASR 9k -See belowrouter ospf 10router-id 192.168.254.2redistribute static subnets route-map NETWORK_REDISTRIBUTEnetwork 10.21.30.0 0.0.0.3 area 0 Access listip...
I have a Cisco ISR 1111 with a public IP address. I have dozens of micro sites setup like this but it's got me stumped. Based on sanitized debug attached - you can see SSH SYN comes to the router, the router processes that and sends the reply traffic...
I am doing a last minute test of My Cisco 1111 ISR to make sure I can SSH to is and getting the error above. I haven't seen it before. Thank you. ip ssh version 2 vty 0 4 transport preferred ssh vty 5 15 transport input ssh transport input ssh
Hey all, I've been stumped on this issue for a while now. We implemented a VPN with our Cisco 1941 router with AnyConnect, but the speeds are far from functional: 350kbps to 1.7mbps. Sometimes the connection just dips out and a re-connect is needed. ...
We have a Cisco ISR 4321 with the Gigabitethernet0 (management) port in a seperate VRF (Mgmt-intf). It has been assigned an IPv6 address which cannot be reached until the router itself initiates a ping. The Mgmt-intf VRF has been setup with a defau...
Hi Teck People i am facing on strang issue in my Distribution 9600 if some body face this issue guide me please IP phone is not getting IP Address from Cisco 96000 DHCP Server but Serve is showing the binding: DHCP SERVER Binding: Switch-1A#show ip...
HI allIn Cisco ISR G2 C2900 EOL Notice:https://www.cisco.com/c/en/us/products/collateral/routers/2900-series-integrated-services-routers-isr/eos-eol-notice-c51-737831.htmlRouters 2900 Series will be "for "End of SW maintenance release date : HW" by ...
Hello, We're getting Cisco NCS-5501-SE 7.0.0 from Cisco. Before we use it in production I will update it to 7.0.2.Looking at update guide the main steps are here: router(config)#fpd auto-upgrade enable router(config)#commit install add source harddi...
Hi Guys, Is it possible to use Stackwise Virtual technology at Intermediate Node as it is a point of aggregation for access layer and it can still support layer-3 routing. Regards,
Hi all,I'm running the above router with a few catalyst switches. Config for the ISR attached.The problem being I want to use the router for tertiary DNS - I already have 2 x pi-holes internally taking care on a day to day basis for DNS.When I SSH t...
Hi AllI am currently looking at the costs of our Global MPLS and benefits we get from it.Has anyone moved from MPLS to Internet only ? If so how do you find it? Also, with regards to global MPLS, what carriers do people recommend these days?
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