I know that I need to configure the ip tcp adjust-mss command on one of my router's sub interfaces. It appears that I can ONLY configure it on this particular sub interface if I want, without also configuring it on the main interface. My question i...
Forum Posts
Resolved! Cisco1812J Password unknown
Model :Cisco1812JLogin information is unknown.Is there any way to reset it other than factory reset?
I'm try to connect via ssh from my server ububtu to 2 routers:R1 - CiscoIOS , R2 -IOS-XEI edited the /etc/ssh/ssh_config file and add:KexAlgorithms diffie-hellman-group1-sha1 ( for IOS work very well but not for XE )but if I add:KexAlgorithms diffie...
Edit: issue was not related to networking. The MW interfaces where missing some settings. Problem solved!Hello,I have a particular situation where we have Two routers one being a 8300 and one a 2911 not able to ping each other their point-to-point Mi...
How to assign IP address to each LAN interfaces on ISR1117-4PLTE Router ? I'm trying to assing an ip add to int g0/1/0-3 of a ASR1117-PLTE Router, but I couldn't find the ' Ip add ' command under the int config. how can I solve this problem. Help he...
Hi everyone. Is it possible to do nat on a 24 port cisco asr920?Thank you
i have the setting below, as i add one more setting where i marked with the comment without needing to redo the whole block again:ip access-list extended CONFIG-TO-DENYpermit ip host A.B.C.D anypermit ip host A.B.C.D anypermit ip host A.B.C.D any—<< ...
I don't get pppI don't see the IPs on the dialersthe atm 0/2/0 is raisedcontroller VDSL 0/2/0operating mode adsl2+firmware phy filename bootflash:c1100_gfast_phy_fw_A45q_B45q.pkgmodem linterface ATM0/2/0description ToH:xxxxxxxxxxxx+P:ae14+N:no ip add...
My router logs are filled with Feb 16 19:36:14.980 EDT: %SEC_LOGIN-4-LOGIN_FAILED: Login failed [user: ] [Source: x.x.x.x] [localport: 22] [Reason: Login Authentication Failed] at 19:36:14 EDT Thu Feb 16 2023Feb 16 19:36:14.981 EDT: %SSH-5-SSH2_USERA...
Hi, PIM creates automatically mGRE tunnel. I've been searching for more info about this kind of automatically created tunnel of PIM but with no luck. All I can find is either about PIM or GRE. Anyone can help me and share few links to read? Is there ...
Resolved! static routing towards VRRP
Hi, I have set up where I'm using static routing towards a VRRP IP address. Everything is working fine. My question is what will happen when these 2 VRRP routers fall out of sync (the link between them goes down). Will the static routing fails? All ...
Hi,I have site ASA 1.1.1.1 and tunneled with static route to two Fortigate FW1 and FW2. each FW linked to LAN via Core SW -> VeloCloud SD-WAN, so both FW 1&2 has BGP neighborship with Core SW and Core SW with VeloCLoud A and B and to make A path less...
HiWe have 2 8300 series routers at a given location.1. Router 1 -- ABC2. Router 2 -- XYZWhen I ssh to router "ABC" using hostname it displays the prompt as -- "XYZ" >When I check the running config in this scenario, the hostname mentioned shows "XYZ...
Hi everyone,I’ve been testing various configuration scenarios for NSSA and NSTSA areas in OSPF. However, I’ve encountered a strange behavior that I still can’t figure out, despite spending a lot of time trying to understand it. Here’s the topology:R8...
Greetings. I have an ASR920 (ASR-920-4SZ-A to be precise), which I know is a bit different in various ways from other IOS/IOS-XE. However, I'm experiencing the same confusion on an ASR 1001-X I have. On our 2921 routers, we have CPP enabled in order ...
