Hi community,is it possible to see the clock rate configured on the DCE side on the DTE side of a serial interface?Regards, Martin
Forum Posts
Hi There!I have a Catalyst 2901 as my border router, connecting to my ISP modem in bridge mode. Right behind it, I have a couple of SG200 for end devices. My ISP gives me 75 mbps of download and 30 mbps of upload speed. If I connect directly on the m...
Hi, if you have a router connected to two public links, and there are some applications published through link 1, and other applications published through link 2. NAT is used for all application and mapped to different IP. The router has a default ro...
Hello Everyone i need some help, was trying to set up a connection between 2 remote sites using a PPTP or a L2TP vpn connection. I am using 2 Cisco 1921 Series Router both with universalk9 and securityk9 licenses. I was told by a previous cisco perso...
Resolved! NAT / Port forwarding not working
Hi guys, I'm having some issues with port forwarding on my 1921 ISR, it was all working fine about a week ago... Then overnight (isr restarted due to power failure) it stopped working... I've gone over my config again, and again... Checked IP addres...
Resolved! Configuring GRE VPN Tunnel
Hi,I've configured a VPN tunnel between two routers via a third, but am having some trouble using the tunnel. In this scenario I have two sites connecting via a VPN through a third router acting as an ISP, however when issuing a traceroute it comes u...
Resolved! Setting up OSPF Neighbours
Hi,I'm trying to connect two routers using OSPF, but when issuing a 'sh ip ospf neighbor' the two are not showing as neighbours. Could someone offer some insight as to why this may be? Here are the configurations for both routers:R1:interface Gigabit...
I recently tested Verizon 4G LTE SIM card in NIM-LTEA- EA) EM7455 module in Cisco 4331 ISR, which works perfectly fine for the OOB management , when my MPLS circuits goes down. This module has dual sim capability, with SIM slots 0 and 1. I have i...
Hello,This is my first time posting in this forum, so i hope im in the correct discussion area.I am looking for guidance on how to -#1. Exempt host(s) from filtering thru the GRE tunnel?#2. Only exempt hosts(s) from filtering thru the GRE tunnel when...
Quick question, we just upgraded our circuit from 50M to a 600M circuit and I just noticed that the bandwidth settings on my WAN interface are still at 45000. Does my internal WAN interface have to match the service providers and must I change it to ...
I have a VXR7206 NPE-G2 router running as a PPPoE server. My lan network is 172.16.99.0/24, and after creating access-list 1, I lost the ability to ping the lan network from outside the Router. I only have this acces-list, and when I delete it the pi...
Hello,I have a Cisco C881 router (part number C881-K9) installed at remote site.I configured LAN with DHCP server, WAN, GRE over IPsec VPN tunnel for communication with HQ, EIGRP routing protocol.The router is installed and operational with no valid ...
Hi all, This is my first post, please be gentle. I have 3 routers (All ISR4321 routers) with these configs: ---------------R1-----------------int s0/1/0ip add 10.1.1.1 255.255.255.252en frame-relayno frame-relay inverse-arpframe-relay map ip 10.1.1....
Resolved! Distribution Layer routing issues
Hi I have two issues with my routes on the Switches in the distribution layer and I want to know if there are some protocols can solve those problems. Diagram of the network Explanation of the Escenario:The arrows show the path that 2 different endp...
Resolved! What is route-map track-primary-if
Hi, I was reviewing the running config for a new router, and found an entry I don't understand what it does nor how it got there. I can only think that the http server somehow put it in when I was using that. Can anyone explain what this does, and wh...
