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 folks,While loop testing the line with the carrier, ISP say they saw sync loss n they restarted the tester. The line has been unstable for more than 2 days. After loop test finish they line was clean. Also PE router detects input error n crc error...
Hello,I just thought if it's possible to make sure that only approved IP addresses for each of divisions of a company can be used.Case scenario:I have Public IP addresses range: pu.bl.ic.0/24My gateway is: pu.bl.ic.254/24Now on other side of router (...
I'm getting an issue that is causing some route flapping.My topology is:192.168.1.0/24 Network --- ASA (EIGRP) --- 3925 Router (EIGRP & BGP) ----- MPLS Provider Router (BGP Peer)The main issue I'm facing is that the 3935 router redistributes the 192...
choosing Ios for a funcionality.We need to upgrade Ios in a 6509, the reason for we need to upgrade IOs is that we need implement the command xconnect in a interface. The current version of Ios not suport this comand.we have the folowing informacion ...
Hi,I have BGP router 2811. Wnat to configue BGP on it with two ISPs.How can i configure it?
I'm trying to setup a second ISP as a backup link in case my main ISP goes down. How do you handle the public DNS records so my website is accessible if ISP1 goes down? Basically this is how I thought I needed it setup. LAN1 ----- ...
Hi All,I have 2 routers back-to-back in my lab. I'm trying to configure Frame Relay. For now I'm just trying to ping from 12.1 to 12.2 but it's not working. The serial interfaces on both routers are up and up. And prior to implementting Frame Rel...
I have a cisco 7600. It will send an icmp request every second. If the icmp response is not received, 3 consecutive icmp requests will be sent. SLA reachability down will be reported after all 4 icmp responses are not received. The following diagram ...
What do you think about throttling Exchange client traffic via QoS policing at WAN router. Basically, the Exchange server is at a datacenter with the following configuration on the datacenter WAN router:policy-map class Exchange set ip dscp af11 ...
I have a 2811 that is my HQ router with a 10MB pipe. I was trying to configure a IPSEC tunnel to connect to my ASA that has access to our companies internal servers on the 10.33. and 172.16.31 network. I am having a problem getting phase 1 to even ...
I can ping and NAT is working. I've built the phase 1 and 2, the ACL several times using access-list and ip access-list extended and double-checked both routers.Other than that, "show crypto isakmp sa" just gives:"IPv4 Crypto ISAKMP SAdst ...
I have a situation that's going to require me to bridge across a t1 link. The subnets are the same across the link. I'm trying to configure bridge irb and the serial interfaces are up, but I can't ping between inside interfaces on the 2 routers. This...
I am getting a small intermittent trickle of path code violations on a router interface. Sometimes, a 24 hour period will pass with only 2 - 6 violations and sometimes none. As an example, over a 5 day period, I received 14 path code violations (wh...
Hi.I have 3 routers (2 2621's and 1 2620xm).The two 2621'1 are connected to serial Interfaces on the 2620xm.One of the routers Is also connected to a switch(s0/0 192.168.6.1 .I have clockrate enabled on the 2620xm for both Interfaces(s1/0,s1/1 192.16...
Hello,I have a quick query that I'm hoping someone can help me with.I have a /20 block of public IP addresses, currently located in a data centre in Amsterdam. I am now setting up a new hosting centre in New York, and I want to move a /21 portion of ...
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