Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...
Hi allHope you'll be able to helpWe have 2 core switches and 2 access switches and 1 firewallTopologyThe core switches have HSRP Configured on all vlans where core 1 is is active for 2,3,4,5,6 and core 2 is active for vlan 90,21,100.the vlans are als...
Hello everyone. I'm trying to setup a lab to experiment FHRP technology on DMVPN. As depicted on the picture above, we have two DMVPN hubs and three spokes. Both the hubs are configured as NHS on all three spokes. The DMVPN phase 3 has been implement...
Could you please give me the simplest configuration to shape all outgoing traffic in cisco iou GNS3 to 20 mpbs ?
I have 3 ASR 1001-X. I have upgraded all of them from IOS-XE 3 to IOS-XE 17 (along upgrading ROMMON TO 17.3.1). The problem isو just one of them is working properly now and two others are not. For example sub interface is not working but physical int...
Hello,I need help with some routing. I have 3 LANs in Australia (CBR, SYD, and MELB) and 2 international LANs (NY, and LDN). Each network has 3 VLANs, one for Native, one for Admin, and one for Receptionist (data). CBR, NY, and LDN should each have D...
Hi,I have OSPFv2 lab using IOSv Software (VIOS-ADVENTERPRISEK9-M), Version 15.6(2)T, RELEASE SOFTWARE (fc2) devices, where I am using only one area (backbone area, 0). I use 5 routers, 4 of them have interfaces connected to the same broadcast domain...
Hi. I would like to try to insert a RV320 into my existing network (for IPsec client VPN purposes), right behind an RV134 (it only does PPTP or site to site), without disrupting the port forwarding, DMZ and an IPIP tunnel to the current nw. I am atta...
Hello,i have tried to connect an ASR1004(RP2,ESP20,SIP10) and a C6504E(VS-S720-10G) over 10G direct links. 10G port on C6504E is located on a WS-X6708-10GE ( with WS-F6700-DFC3C) linecard. Both interfaces are "MPLS" enabled via "mpls ip"IP connectivi...
Dear all,I have a following topology in my lab:R1 (as 208097) -- > R2 ISP (as16010) -- R3 (as 35805) | R4 (as 10101)I want to prepend my announce for AS35805 only wi...
Hello everyone, I'm configuring 3 switches and I want to control which port will become the Alternating/Blocking port. I have configured the port that that should be blocked PO3 on S2 as port priority 0 and the port PO3 on S3 as port priority 240. Fo...
Doing a lab.R9 is not forming sessions with R10 and R11:here is debug on R9Jun 8 23:00:58.002: BGP: 192.10.10.10 Active open failed - tcb is not available, open active delayed 10240ms (35000ms max, 60% jitter)*Jun 8 23:00:58.002: BGP: ses global 192....
Hello ...I have a question , how can I add an Layer3 interface on a router , cant figure it out in the modules .For ex on the ISR 4321 , i can only add switchports on it any help with that ?I tried looking up to the modules there but i cant find a ch...
Hi Guys,Can anyone explain to me in simple terms what the difference is between IS-IS single topology and multitopology?The documents available online are very confusing and conflicting, even cisco's.I have tried to simulate both on my labs and canno...
Hello i need help my router cisco 880 model doesnt support EIGRP routing protocol.here is my curently IOS VERSION ON MY ROUTER:Cisco IOS Software, C880 Software (C880DATA-UNIVERSALK9-M), Version 15.2(4)M4, RELEASE SOFTWARE (fc2)
Hi Dears,We have remote branch connected to HQ via MPLS and IPSEC-GRE tunnel is configured on cisco routers on both ends. Both branches have separate DIAS internet links. Now I am looking to let one vlan subnet from HQ to use internet from remote bra...
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