Feb 13 11:52:38.554: %DUAL-5-NBRCHANGE: EIGRP-IPv6 100: Neighbor FE80::2 (Ethernet0/0) is down: holding time expired*Feb 13 11:52:46.255: %DUAL-5-NBRCHANGE: EIGRP-IPv6 100: Neighbor FE80::1 (Ethernet0/0) is up: new adjacency*Feb 13 11:52:50.946: %DUA...
Forum Posts
Resolved! Adding a dynamic ACE to an extended ACL
(Please note that all I.P addresses, hostnames, FQDN, etc. mentioned in this post are imaginary) Hello, I wanted to block the domain www.bad-website.com from my network, so I created an ACL like so: myRouter(config)#ip access-list extended NO-BADmyRo...
Hello, how do I apply a policy map to a SVI on 7k. It does not like the command below. int vlan 184ip policy route-map testroute Thank you, Sharonda
Hello experts, I know this is the topic which discusses with a lot of thread, but I took a look and can't found any perfect solution. the classic topology below===ISP A AS 101=== ===ISP B AS 102=== | ...
Hello, I have a topology consisting of 3 routers like the ones shown in the image below. There is MINIMAL configuration on these devices. R1: int g0/0 ip address 71.46.94.1 255.255.255.252 no shutdown ip route 71.46.94.6 255.255.255.255 71.46...
Why would you trunk VLANS in between core nodes? Doesn't OSPF handle routing for IPs behind the vlans from one layer 3 to another?
Hi gurus, I'm kind of at a loss here. I have an older cisco 1811 router which is supposed to have 100mbit port capability. I understand realistically it will get maybe 80mbit or so, and I've been actually getting 70mbit for a long time, as per spee...
Hello, I’m doing a simple Lab to understand the LOOP caused by configuring different Site-Of-Origins (SoO) with BGP in Multihomed sites.The following scheme demonstrates what I did : 3 PEs with MPLS implemented between them. PE-1 is connected to CE...
Hello Guys,One of my customers have SINGLE WEB SERVER, he has successfully NATTED using one public ip using primary ISP public IP and he is able to access it but, now he has done NATTING to that same web server using another public ip (secondary ISP)...
Good morning,We are upgrading our old environment (C2800) to the new Cisco 4000 series routers. We use one router as an bridge from multiple serial interfaces to an Ethernet interface, see attached file. Now we are encountering an problem that the b...
Hi Team, ISR 4331 mention that it has "3 - Total onboard WAN or LAN 10/100/1000 ports" and same it says "2 - RJ-45-based ports". So if I need to have 3x1GE ports can we select ISR 4331 instead of 4351. My requirement is 3x1GE and 2xSFP
hey guys, how MPLS router know it is penultimate hop and do the PHP, I mean the label tagging is base on route table, right ? from the route table, the router should know "what is tthe next hop" only, I think the oruter doesn't know the full topology...
Dear All,I would like to ask you about how to reset default factory on ASA,Router and Switch ( i mean it similar wr erase but if we do command wr erase all the command is gone, so i would like to original command on product.Best Regards,Rechard
%PLATFORM_PBR-3-UNSUPPORTED_RMAP: Route-map "XXX " has unsupported options for Policy-Based Routing. It has been removed from interface, if applied. Hi All , Need your advice to fix the error given above on my new device -3850 My site has Le...
Resolved! IPSEC Tunnel up/down
Hi there, Thanks for reading. I have a pair of routers with IPSEC tunnels configured. The routers can ping each other's public IPs. There are crypto isakmp keys with appropriate peer-router IP addresses. There are spot-on matching crypto isakmp ...
