Hi I am using two area in my ospf p2p domain. currently my ospf has 45000 lsdb entries. How can i reduce my ospf lsdb size. Thanks in advance
Forum Posts
Resolved! Subinterfaces error with two VLANs
Hi all, I'm running Packet Tracer 8.2.1, and I have the following network. Two VLANs (VLAN4 and VLAN5), one Switch 2960, and one Router 1941. The VLAN networks are: VLAN4 172.16.0.0/18 - PC IP 172.16.0.2 - Gateway 172.16.0.1VLAN5 172.16.96.0/19 -...
Resolved! PAT for Many Subinterfaces on the Router
How do I make PAT if there is too many subinterfaces on the router. For say, subinterfaces are fa0/0.10, fa0/0.20, fa0/0.30 For PAT configuration I have enter each subinterface to configure ip nat inside Like this, interface fa0/0.20ip nat insideexit...
I came across an interesting question during my studying in my exam simulator regarding the choices OSPF makes when selecting which network statement/area to put an interface in. Everything I am reading online is that the more specific the network st...
Please excuse what might me an off-topic post to this board. I have not found an appropriate board for my issue, and in here I assume most people with generic Cisco IOS and hardware experiences to be present. I got a Cisco ISR 1101 running 17.03.05 t...
Please help and suggest. And sometimes I got correct APN name but not the right IP address. Any ideas? Ex. APN : AA, IP Address a.a.a.a APN : BB, IP Address b.b.b.b ----------------------------------- IR-Test#show cellular 0/4/0 Profile Profile 1 = I...
Good afternoon,In a few weeks my next semester of college will start, which is also course 2 of 3 in the Cisco CCNA Program. I'm currently in Packet Tracer building scenarios for practice and I can't get my routers to send pings across the network. F...
An existing network managed by a 3rd party contains routers of the same subnet (in this case 192.168.0.0/24) and is connected to a central infrastructure using a VPN tunnel. All connections are force to go through the tunnel, i.e. Router A and Router...
Hi GuysI have noticed during periods of peak congestion, I never see the interface fully utilised, i.e when I do a show interface, its always around 244/255 and never 255/255.Would this be because the router upstream may be dropping packets first or ...
Hello,after NCS 57c3 ios and fpg full upgrade i am receiving this log messages:fpd-serv[289]: %INFRA-FPD_Manager-3-UPGRADE_ERROR : Auto-reload of node [0/0] after auto-upgrade of FPDs aborted as FPD [SSFP_E1F_0] is Not-ReadyI tryed to reload 0/0 manu...
Hi every oneWe have a Unifed Core in our network that connects to Campus, WAN, DC, .... With all these blocks we have separate OSPF PIDs. Sometimes neighbors are up/down in seconds in our network due to "too many retransmission". I want to disable th...
Resolved! Question about BGP prefix-lists
I am wondering if when using the host keyword in extended ACL's for BGP, that host = 255.255.255.255 In the ENARSI OCG, page 487 states thus: Example 12-16 shows R1’s BGP configuration, which demonstrates filtering with distribution lists The config...
Hi, We're planning to replace the existing Internet link with new Internet link.Currently, default route is advertised from the existing ISP via EBGP.And, we will run EBGP peering with new ISP and they will advertise default route as well.I was just ...
Resolved! OSPF LSDB size
I am looking for a way to track the size of the OSPF LSDB, or to calculate its size. can it be done via CLI? any calculations for this?Thanks! Yaron
Resolved! Default Route to Loopback 1
Hi there, I'm currently setting up a network for a small local business with the topology seen below. The IT manager of the company specifically asked me to create default routes to be directed to Loopback 1 on ipv4 and ipv6. I can't seem to get it t...
