Routing

So I never had this problem with an ASA 5505 firewall before. Only one specific computer can get an IP address and internet access when connected to the firewall. When I try to connect any other devices, the firewall freaks outs. I can see the lights...

My upstream (data center actually) is migrating to new equipment. They suggested I check the ARP timeout on my switches to ensure minimal downtime, like 1-2 minutes. However, where the two handoffs are ported on 23/24 on the primary switch, the ARP s...

Dear Sir, How to configure on cisco 2911 Router to 2 ISP Internet Inside and outside  

Explain briefly with examples, the concept of ‘Administrative Distance ‘ in relation to routing protocols.

Hello, I am facing an issue i cannot seem to understand.  I have 2 switches exchanging OSPF routes, the topology is like this: LAN 1 ----- CORESW(OSPF 45) ----- EDGE SWITCH(OSPF 40) --- OTHER EDGE SWITCH(UNKNOWN OSPF) -  Firewall ---- LAN 2        ...

Hi, I have a couples of Cisco Nexus 5000 switches connected client side with a couple of 7613 routers (with four different vlans, for example) working in active active mode; Cisco 7613 routers are not running spanning tree and work as a layer 3 devi...

Hi guys, hope everyone is well. I wonder if someone could clarify the following. I'm looking to upgrade my PIX to ASA 5505 but having a few issues with some of the syntax. Specifically, I have the following on my PIX route outside 0.0.0.0 0.0.0.0 19...

Please help me to clear the below query. I have 2 ABRs (R2 and R3) connecting area 1 to area 0. I have summarized area 1 subnets only from ABR R3. Then I found from R3 LSDB it has LSA 3 generated for summarized route for area 1 (where subnets actuall...

Hello Experts,We have created a network as shown in the topology.The goal is for subnets/networks in LAN_SW to tagged and the tagged networks to be recognized by routers, CPE, PE CORE_P, REMOTE_PE, REMOTE_CPE and finally placed in the routing table o...

Hi all, //config on router interface interface GigabitEthernet0/1 no ip address speed 1000 full-duplex interface GigabitEthernet0/1.100 Encapsulation dot1Q 100 ip address 202.123.100.1 can anyone pls explain to me how can I config these setting in...