Hello, I have an iBGP AS flanked by two eBGP AS. Within my two eBGP AS's I am using AS prepending to prioritise route paths. The problem is that I am finding when I pass routes from an eBGP AS to the iBGP AS that the default local preference value (1...
Forum Posts
I have configured ospf area 0 on all routers.R5 to R2 is lease line link When I do the traceroute from R1 to R2 loopback address 131.131.11.98. It should be travel through R1 to R4 to R5.I set the traffic like this by changing ospf interface cost.Bu...
Hi, i am replacing a Cisco2911/K9 is there anything to watch out for Right now in use is a Cisco2911/K9 with ISDN BRI Interface Modul to be replaced with 1 x ISR4331/K91 x NIM-2BRI-S/T Thanks Sven
Resolved! VRF Routes Redistribute
Hello, Attached topology screenshot, BGP enabled on PE routers only (2 3 5). Router9 and Router2 Ebgp neighbor...Router2 can see route 9.9.9.9 on its vrf BLACK,but it not passing to other PE routers 5 and 3...router 9 can see other customer routes f...
We are using a port channel for our up streaming router (Cisco ASR1001x) and there is a problem after configuring the port channel of it. We used GigabitEthernet0 / 0/0 and GigabitEthernet0 / 0/1 to create that port channel. But there is no Rx traffi...
We are trying to configure eBGP peering and setting a community string. I'm not very familiar with setting community strings in BGP. The community string seems to change from this > set community 64612:100 to this > community 4234412132IS this behav...
Hi all, we are a small hosting provider and have recently decided to bring in our own bandwidth versus solely utilizing datacenter provided bandwidth. We will be peering with the datacenter and another ISP, both at 150 Mbps. I'm planning on taking in...
I bought cisco 1941 a while ago to try the traffic engineering with ipv6 support in ipv4 tunnel unfortunately it did not work for me on the current version 5.2, I would like to update the software now in order to try the feture in new softwar, but I ...
I want IS-IS connection between B5, C5, A5, P5 I have no ping. I followed a IS-IS lab guide here https://nsrc.org/workshops/2019/mnnog1/riso/networking/routing-security/en/labs/is-is.html There may be something wrong with the net statement f...
Hello,I want to perform QoS on specific (or all the) L2TP sessions that establish on ASR1006 router (LNS).What I have managed already is to set a police at a specific rate for a class that matches access-list 100 with the following code and it is wo...
Hi, Ospf running , what is the pros and cons for the below full mesh topology ? . ospf type should be broadcast or point to point ? Thanks
trying to glbp balance pings between 2 switches weighting set to 50 each switch source pings from A1 not balancing Siwitch D1 (left side) receiving all the pings ICMP ping seems to be part of VLAN 99 any suggestions? Switch D1 RUN!!!no ip doma...
Good day, I have 2 connected switches over a p2p link using BGP. we want to only allow connection to the internet (Public IP ranges) and some internal network ports to be exposed. However, the below test is not working at all. All the matches are on ...
Configure OSPF Area 0 on all routers. and make the end to end connectivity.R5 to R2 is our Lease line link**********************************Set the traffic like this**********************************************when you do the traceroute from R1 to ...
Resolved! Ospf issues or what else?
Hello,I have this network exercise but I found several problems, I can not access to HTTPS and FTP server, when I ping it blocks at the gateway. I need also to create a VPN between R1 and R4, I never did that before.. Any help much appreciated!I atta...
