i need assistance to config redundancy in below network. requirements are below and what I am planning to config is written. as shown below DSL is connected directly to firewall and all client's internet traffic is going through DSL. DIA is for serve...
Hello Experts,My ISP is assigning only public IPs (up to 5 IPs) via DHCP as I cant get static from them. Now, I want to bridge the WAN0 (GigabitEthernet0/0/0) with 4 LAN ports (GigabitEthernet0/1/0-3) on my ISR1111-8P. Currently only WAN0 is UP and r...
I have been using a pepwave 4g router for remote cabin, I would like to use a older (cheaper) cisco 4g modem/router (C819).I have a data plan with a t-mobile MVNO.I cannot verify that anything works with t-mobile until the cost goes up to ir829.Does ...
Hi, I have a network configuration with two routers and the internet in the middle with an ipsec VPN as backup. When I run simulation in packet tracer the packet stops at the firewall and this error comes up, "the interesting traffic can not be encry...
ASR 1002-HX is connected to another ASR and Nexus switch using 10G Twinax cable. Port turns up and working if auto negotiation is turned off (SFP+ works on same speed and doesn't negotiate). TKCC2-GSET01-WN-01A#sh int TenGigabitEthernet0/1/0TenGigabi...
Greetings everyone, I'm looking for some input on what you personally think as an individual with experience relating to this. I know it's situational but is there a rule of thumb for creating a ACL on a firewall for network hardening? What are some ...
I am currently trying to connect a home network to an Internet Service Provider using a DSL connection and a multi-user cloud. However, my DSL modem is not connecting to the internet. How can I troubleshoot this?
We currently have a ASA5516 firewall and our core switch is a Cisco 4500X. The 4500X is doing all our internal routing between VLANS and has a default gateway pointing to the ASA for outgoing traffic. We recently got a secondary WAN connection and I...
the switch that connects to router Aswitch1interface FastEthernet0/1switchport trunk allowed vlan 10,20switchport mode trunk interface FastEthernet0/2switchport trunk allowed vlan 10,20switchport mode trunk interface FastEthernet0/6switchport trunk a...
NAT Exemption Question...?We have a network connected to a partner company and we NAT IP Addresses from our network to there's using Cisco Routers. I now have a requirement to allow a single IP address through the same port as the NATTed traffic with...
Hi All, Bit of a weird one here. I have inherited a setup in which I have 4 ISR4221 routers with no security licenses so the ISR4221/k9 and not the ISR4221/SEC-K9 Is it still possible to set up VPNSs without the security license? I had a goal of usin...
Hello Guys, I'm having trouble identifying already used addresses of the excluded-address range and the ones that are still up for grab. Is there a command I can use?. Thanks.
So I'm having multiple subinterfaces on ASR1006X and trying to bundle some of its physical ports in port-channel to be connected to an uplink switch so that L2 VLANs can be passed thru . IOS-XE version is 16.9 fuji and only port get bundled . The onl...
Hello, I created the attached diagram to illustrate what I am trying to accomplish. When designing the uplink/downlink connections between a pair of C6509 switches configured in VSS domain and a pair of C9606 configured is SV (StackWise Virtual) do...
ASA 5505 Sec Plus 9.0 OSI want to create a country ACL that allows only US IP's through my firewall for certain ports. The problem is that the most up-to-date US IP list I can find contains 46000 lines! Even though some of these entries can be combin...
