Extended ping sweep to remote end of GRE/IPSec tunnel df-bit set, mtu sizes 731-746 fail across WAN.mtu sizes 64 - 730 workmtu sizes 747 -1496 workSame results from either side of the connection. If I ping sweep my remote router physical interface wi...
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Hi all, I am designing a network routing with OSPF and i need a high availibility network. I have three areas as you can see in the picture attached, area 0, 1 and 2. Both Areas 1 and 2 are connected to backbone, but i want to create backup link betw...
Resolved! Password recovery 2600 Router
Dear community, I'm trying to factory reset an old Cisco 2600 Router. To no avail. There is a password on the console port. Attempted methods so far:* Accessing Rommon through console port. Break command has no effect (Putty Menu special command, CTR...
the netconf connection failed because of " Read from pty failed", any one has a suggestion regarding this issue.Thanks in advance,
Hi All, Please bear with me as I'm new to this and relatively new to Networking at this level.I'm trying to set up inter VLAN routing. Following this post:https://www.cisco.com/c/en/us/support/docs/lan-switching/inter-vlan-routing/41860-howto-L3-int...
can i use one evaluation license in 7 csr 1000v routers for study lab ?if not,can i download evaluation license for each router ?
Hi Guys, I am configuring cisco 4221 ISR Router. but cellular profile is inactive state. Service LED is solid green RSSI LED is solid green WWAN LED is also solid green
Resolved! Why Extended PING Only
I use two L3 switches for connecting two sites on MPLS. Each switch has a GE port configured as routed interface connecting to a CE from the provider. OSPF routing appears to be working. Endpoint computers of one location can see those of the othe...
Hi All,I am configuring license on cisco router 4321 ISR using Token generated. but router is not activating license. We have smart account and created Virtual account on cisco Smart account portal and generated a token for the registration of Cisco...
Hey Guys, Can you please help me troubleshoot this?I'm trying to setup IPSEC tunnel between Cisco 887VAMG2 (LAB) and Ubiquity USG. crypto isakmp policy 10 encr aes hash md5 authentication pre-share group 14 lifetime 28800 crypto isakmp key XXX...
I have downloaded cisco csr 1000v ios-xe 3.15 image from cisco web site and installed it on VmWare ,the question is can i use this image to implement dmvpn and pfr labs for study project whitout license.
hi,i want to see events for the source (local to mapped) and destination IP address.does anyone knows what's the proper command to debug NAT on a CSR1000v?i tried to google and run all 'debug ip nat' keywords but no luck. CSRv#debug ip nat ?<1-99> Ac...
Resolved! Cant Ping Outside Subnet!!
My Sales PCs aren't able to ping the Sales router G0/0 (192.168.1.97)They ping the default gateway fine (192.168.1.65)
Has anyone had the luxury of successfully creating an SSH remote connection, to his or her's home lab equipment, via an XFINITY router? I'm trying to SSH into my Cisco switch, but Port Forwarding doesn't seem to work. With a laptop connected to my Ci...
im using Cisco csr 1000v ios-xe 3.15 downloaded from cisco web site,and i want to use it to implement Cisco Intelligent wan labfor study project ,the image worked well in VmWare but i want to know if the router will ask for license latter.
