I am using an older Cisco 892 at our client's. I must use ppp to set up communication - so my primary interface is Dialer0. The config is getting IP from IPCP (ip address negotiated) and is getting a static address, x.x.x.97/32. I have another IP rou...
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I have a 1921 that I am attempting to set up a site to site VPN to a Sophos XG firewall device. Both devices have certs signed with my personal CA, and the CA cert has been imported on both devices. I am seeing the following output in the error logs ...
hi Have observed a behaviour in Cisco IOS-XR ( ASR9K) and IOS-XR(ASR1K) that if the router gets reloaded , the show ip ospf interface command does not show the output of the interface which are in down state. However, before reload it shows it fine (...
Hi Everyone, I currently have dual ISPs on a Cisco 1941 IOS v15.2 - 25Mbps Cable (ISP1 typical DS 21-23Mbps US 4-5Mbps) & ADSL (ISP2) with a linked email address connecting at 5Mbps (typical DS 1-2Mbps US <1Mbps). If I connect to the Cable Modem v...
Hi, (sorry i'm french) I read this - show user --> display incoming connections to vty - show session --> display outgoing connection from your router to another router or switch But I wanted to test these commands (on a lab) [i cannot test these co...
I expect to have a small router which will have two DHCP assigned internet connections, let's say Gi0/6 and Gi0/7. Either or both may be available, or down (no IP assigned). I can easily tell which is up with an SLA using a source interface, and ...
I read they need master slave for initial sequence number. So is there any other reason behind Master slave or that is the only reason?
I am looking for a Cisco router that supports dual WAN link aggregation, but I want it to be capable of tethering to two modems via USB in addition to ethernet. Support for USB-C is welcome but not mandatory. Is anyone familiar with what models suppo...
I have an urgent problem with the Cisco aironet AIR-AP1852I-E-K9C the problem is: The access point has two SSIDs 1- SSID Employee 2- SSID Guest • The SSID Employee works without any problems for all costumers • But the SSID GUEST appears and get...
Resolved! eBGP Limitation?
Playing with BGP and trying to configure a Remotely-Triggered Black Hole (RTBH) I noticed that eBGP wont accept routes that has a different "next-hop" value. My configuration: ############# BLACK-HOLE-ROUTER #############!ip route 169.254.1.1 255...
Hello, everybody! I've configured GLBP between two routers (CR01 and CR02), but I can't use it's virtual IP from other router (CSW01) - so, there is no load-sharing nor redundancy. At the moment 95% of company's routing works without GLBP through C...
Quel logiciel pourrais je installer sur windows 10 pour manager le routeur cisco 2911 ?TRANSLATION:what software could I install on windows 10 to manage the router cisco 2911?'
Resolved! What is OSPF Authentication used for
Hello, I am studying for my CCNA Security and just came across a video talking about OSPF Authentication, but didn't really explain why it would be used. I know the purpose behind it is to send the routing updates securely, but why would you need...
Hi ! It tursns that it is not so easy, as I thought... I have a RV325 WAN is configured with static IP from ISP, and 3 VLANs so far so good. VLANs have DHCP enabled. I need to connect smart 48ports switch behind the router, the switch has same VLANs,...
Hi All We are looking at a dmvpn setup, it will have 2 hubs, there will be an mpls router and an internet router in both hubs. Each branch will have an mpls and a internet connection. We will use the dual cloud option for this, so hub 1 will be cloud...
