Hi, I am trying to understand CISCO product line up. And in which I am going through the router lineup, specifically ISR routers So i understood, ISR G1 (1800, 2800, 3800) was rolled by cisco initially, and then cisco rolled out next generation dev...
I need a device that can act as an LAC and is able to do VPDN and PPPOE. Currently I am using ISR1905, but now we need to expand as 1905 cannot do much as a PPPOE server. I searched google and everywhere I found that ASR1K should be fine. But that's ...
When reading an ISR G2 router article I came across this term - "trust-based licenses" I would like to understand how exactly does this licensing work. Furthermore, I would like to understand more about licensing that CISCO follows for its IOS/XE s...
Hi all! We run pretty developed network infrastructure with 100+ offices on all continents. Recently we have performed network hardware upgrade and installed 2 pairs of Cisco ASR1001 in two key offices separated by Atlantic ocean. We use GRE point-t...
Hi guys Hopefully someone will tell me the secret of this problem.I just cannot reach out of my DHCP router as you'll understand on the pic or I have attached Packet Tracer file below as well...Thanks:)
Hi When doing PBR, if you PBR on an incoming VLAN and then point it to a next hop which is accessible from another VLAN do you need to do PBR there as well? For instance, traffic comes in on VDC#1 - VLAN 1600 and the next hop is via VDC#1 VLAN1100...
we need to replace several hundred sim cards in our various remote offices. I am looking to automate or script the process so that out field resources can just swap the sim and carry on. We will be moving to a new APN at this time as well. Can the ne...
The forum is not letting me add a packet tracer pkz file with my configuration to the post. It says the extension is not right. Can someone show me how to fix this? The format is how the system generated it when I saved to pkz.I have included a scree...
We have been running a DMVPN with ISR 2911s for several years without any issues. We just recently installed an ISR4431 at a new location (as the 2911s will be EOL soon), but we are unable to establish connectivity from that location to any others ov...
C2921 router interface with no routing protocols (using only static routes) has ipv6 configured, no IP redirects and no IP unreachables, globally vstack is disabled, IOS version 15.5(3)M8, interface is sending out icmp packets, I can't determi...
Hi people, So I'm having a bit of a meltdown here and would really appreciate some help from you lovely people in the Cisco community. I'm new to posting on these forums so forgive me if it's in the wrong place (I also posted it on the Cisco Learni...
Hi All, As per below logs there are no Routing bit sets in Type 5 LSA but one best route installed in routing table.I want to know that the routing bit is optional to mention in LSA or is there any special condition to have it.else how could it can b...
Hello Folks, Needed One Help Regarding Cisco Router Migration from 2800 to ISR 4331. "Here we copy and paste all config one by one in new router everything seems working fine instead GRE Tunnel over IPSEC" IPSEC Tunnel not coming up with GRE tunne...
In a hybrid network without hierarchy (physical or logical), with point-to-point connections, what would be the best routing protocol?It is a network composed of approximately 200 network assets.There is a need for automatic contingency.The network o...
Hi, I am relatively new to the Cisco world and have been tasked with setting up a BT MPLS network! Yipee! I am in a position where I have the head office router configured, and a branch router able to ping our head office resources through our Watchg...
