Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
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Resolved! Connection closed by foreign host
I'm a student in IT and in packet Tracer we created a network with switches.Now I configured the ssh for remotely connection from one of the pc's.Because it's in packet Tracer I only can use cmd-prompt (no putty or TeraTerm) My configuartion: #conf...
Hi, We require some assistance about extending our DHCP wireless scope. We are currently getting very close to the limit. Our wireless scope is VLAN 134. We have a VLAN either side of this (Unsure if either are used). Thanks,
Hi, i have 2 4500x connect via VSS . they r currently the aggregation layer at my network and have other cisco switches connect to them. the issue im having is when i type show cdp neighbors there are no entries at all. everything is working fine,...
Dears,kindly need your support to handle my case urgently and i candidate to 300-101 exam on 15/3/2016 at 5:55 pm at hero tech center on nasr city cairo egypt and neither command copy running-configuration startup-configuration nor ( copy running-c...
Hello everybody, I've a question about multicast routing on Layer 3 switch. Currently we have a Layer 3 switch (Core switch: Catalyst 6880x) with SVI configured. Multicast routing is configured for some SVI (Ip pim sparse-mode). Is there a way to pr...
Hello, We have implemented a link between two Cisco 3825 routers (R1 and R2) as follows: R1 - Sw1 [trunk port] - Ub1 - Ub2 - Ub3 - Ub4 - Sw2 [trunk port] - R2 .1 .2 .3 .4 .5 .6 There is a manag...
Does "object-group network" statement supported in WS-C3850-48T?Switch Ports Model SW Version SW Image Mode------ ----- ----- ---------- ---------- ----* 1 56 WS-C3850-48T 03.06.04.E cat3k_caa-universalk9 INSTALL 2 56 WS-C3850-48T 03.06.04.E cat3k_c...
I have a Cisco 3825 ISR running the C3825-ADVENTERPRISEK9-M software, version 15.1(4)M10. I'm missing the crypto ikev2 command: router(config)#crypto ? call Configure Crypto Call Admission Control ctcp Configure cTCP encapsulatio...
Resolved! Unknown Log Messages WS6506E
Hello,we have a 6506E with s72033-adventk9_wan-mz.122-33.SXJ7.bin.Mod Sub-Module Model Serial Hw Status---- --------------------------- ------------------ ----------- ------- ------- 1 Centralized Forwarding...
I am in the process of trying to configure a Cisco 2901 router to route 2 vlans from a single HP Procurve 2530 switch. As you might imagine, I have not had any success. I am looking for guidance/suggestions and all inputs are appreciated. The ro...
Hello Gentlemen,I have strange situation.I need to check stp blocked ports on switch stack, but when i use any show spanning-tree command my session is disconnected.This is stack of two switches 3750.System image file is "flash:/c3750e-universalk9-m...
We are trying to implement 802.1x authenticating against an RSA RADIUS server. Data connections work without issue, but we have an enterprise of Avaya 9260C phones that just aren't playing well. Here is our sample configuration. gi3/40 works with jus...
Hi, I have a Cisco 6509 Chassis with these module inserted 1 10 WiSM WLAN Service Module WS-SVC-WISM-1-K92 8 8 port 1000mb GBIC Enhanced QoS WS-X6408A-GBIC4 48 CEF720 48 port 10/100/1000mb Ethernet WS-X6748-GE-TX5 2...
Hello!I have to configure vrrp router with secondary address in different subnet.in IOS 15 I used:interface FastEthernet1/0ip address 192.168.1.1 255.255.255.0vrrp 1 ip 192.168.1.10vrrp 1 ip 192.168.100.1 secondary!ip route 192.168.100.0 255.255.255....
Dear Friends, can this be explained, please. (MAC is dummy) 34565 64.061324 dddd_67:8v:36 Broadcast ARP 56 Who has 169.254.255.255? Tell 10.1.0.125 this is an output from wireshark and what i understood is IP 10.1.0.125 ...
