Hi,I have a situation where I have to VOIP Server (Vicidial Asterisk) on cloud. And locally we have client behind the Cisco Router 3825.We have 2 Internet Connections. One for Voice another for Data.I want to route all RTP & SIP Traffic only to VOIP ...
Hello the community, Here is my network architecture:For the moment theses routers are on my desk for network configuration validation. One headquarter with 2 routers:RH1 (Main) and RH2 (backup)each router has 1 LAN, 1 WAN, 1 Back to back interfaceTh...
Hello Experts, I want to implement 3 routers in HSRP with 3 diff instances. I have prepared the config: could you please tell me if its correct or not!!! My Requirement to fullfill: When VPN1 is down then VPN2 should be Standby and VPN3 must be in Li...
Hi all,i still newbie to configure eBGP, i have Router 3600 series, and i configure BGP neighbor to my ISP, but the peer still don't established,there is warning like this, Connections established 339; dropped 339 "Last reset 2w4d, due to Peer close...
Hi, i am looking the way how to configure load sharing dual home to two ISP.Below is my design. All the branches are connected same design as below. Switch01 connected to ISR01 and ISR02 running OSPF.ISR01 and ISR02 are connected IBGP is running.ISR0...
Hello Everyone!
Is there a one-liner I can create for this ACL:
The source IPs are all the same and the destination IP are also the same
access-list 187 permit tcp 10.30.0.0 0.0.255.255 host 10.10.77.10 eq 5938access-list 187 permit tcp 10.30.0.0 0.0...
Hello experts, I had an below query which might be an easy question, but I am confused so kindly help me out. CORE#sh ip ospf interface briefInterface PID Area IP Address/Mask Cost State Nbrs F/CLo0 1 0 10.230.96.80/32 1 LOOP 0/0Po30 1 10 10.232.138....
Hello Team,What is the reason that summarized updates are only sent out on interfaces with different major classful networks? Does this prevent loops - similar to split horizon? Or prevent routing inconsistencies? Thanks!
Hi, I need to NAT all incoming traffic from LAN to outgoing WAN interface but not to source IP of WAN interface(10.1.1.2) but to dynamic range of 10.1.1.3-10.1.1.254.May I know how the config shld looks like?
Hello everyone,I'm studying for my CCNA R&S. So, are types of questions in CCNA is similar to #CCENT exam? For instance, everything is pre-configured; we only need to verify and select the right option from the list?Do we need to configure anything d...
Ok no money to buy an ISDN Simulator to play :(But trying to think out of the box, can I use a couple off routers using an ISDN Intef, and connect them Back-to-Back? (I’ll hope this does not burn's my routers :)
Hi,We need to connect (fiber) a main HQ office to 16 branches for small app communication, and I'm looking for a router (ISR or ASR) with a lot of sfp port (module) for the HQ. I looked for the ASR 1002-HX and it is very expensive. The throughput is ...
Hi, If i nat from inside to outside using dynamic port address translation(many to one), how many concurrent connections that it supports? Can i say 65536? Based on number of ports (0 to 65535) since there is only one IP address here for translation....
