QuestionI have a Cisco 877 router which connects my network to the Internet using an ADSL line, static IP address and NAT; the IOS version is 15.Everything is working ok, but I'd like to configure this router to be a VPN server, to be able to connec...
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I have a OSPF domain across a region (mainly 6500 switches) thatmake up the distribution layers. Off these are aggregation routers which is where we have customerBGP peerings. These aggreagation routers are usually in each of the geographic areas.Cur...
Hi All, I've come across a minor issue on our network which is something that hadn't crossed my mind when configuring our multihomed BGP environment.I am learning a destination from our least preferred peer, within a /24 subnet. I am learning the sam...
Files will not display on bootflash. I am trying to do an upgrade but can't view files as I need to delete some to get the new upgrade on the flash. Below is what I get:dirUsage for bootflash://1548627968 bytes used267857920 bytes free1816485888 by...
Resolved! HSRP CONFIGURATION ERROR
DEAR TEAM, WHEN I CONFIGURE HSRP EVERYTHING IS OK BUT WHEN I CONNECT R1 TO R2 AND R1 TO SWITCH2 THEN COMMINICATION STOP. WHEN I REMOVE BOTH THE LINK THEN AGAIN EVERY THING IS OK PASSWORD PACKET TRACER IS cisco when asked hsrp ip 172.16.32.3 group num...
Hi ciscomates! I have a doubt about licence performance into 4451-X, What is the meaning of 1 Gbps performance? I think that the maximun throughput that I can achive in total, adding each interface throughput. In example, If I have a router for routi...
Hi I have a Cisco Catalyst 4510 R-E that requires a password recovery how do I go about removing the password I have the following cards installed 2 x WS-X45-SUP6-E Supervisor engine 6-E1x WS-X4624-SFP-E1x WS-X4648-RJ45V-E Thanks
Hi All, We have TWO MPLS circuits on same PE of same customer with two different vrf's X & Y but import and export RT are same. Please see below configuration and outputs. There is a route in X VRF 192.168.26.0/24 which is not being leaked on to Y vr...
Hello,We have a /22 internet address block. We devided it into four /24 address blocks, say, A, B, C, and D.ISP "Z" is the only ISP we peered with via BGP, and address block A has been distributed thourgh them.We have only one AS number.The company p...
Hello, I was hoping for some guidance from someone who can offer any. I am trying to get users to access devices through NAT from the inside using the external interface. I have tried a domainless NAT configuration as well but I am back to what I g...
Has anyone done BGP peering w/ an ISP, and received prtial routes w/o any problems?We're thinking to do this on a 3650 switch, and weren't sure if it has enough resources to hold the partial routes.How much memory does a route take?3650 has 4GB of RA...
Hi,I have 2 SSID broadcasting from the same radio and want to ping between them. They each have their own VLAN and DHCP pool but, I cannot ping between devices connected on each. Is there someting more I need to do in order to do this?I'm using a 194...
Hi Community, I'm trying to setup NAT for the following scenario with no success so far. I need machine 10.5.2.33 to communicate with 189.23.0.85 and vice versa.Only RT1 "knows" how to reach both sides. I almost managed to have this working with the...
I'm currently taking routing updates from our SP for our new MPLS. We currently have other circuits providing data services to the sites we are migrating to the new MPLS, so already have entries via existing networks in OSPF via inter-area routes. Wh...
I have a trunk that is partially getting consolidated and upgraded. I only have the parts to upgrade half of the connection at this point. Currently its two 1gbps SFP Fiber optic mm 850nm optics. Can I upgrade the one side with two 10gbps SFP+ fibe...
