Hello,   One of our switches host dhcp server for a set of hosts. There are about 55 of these hosts , currently in operation. However the dhcp binding table only shows four of them.  (note- these are not manual bindings).   Is there any specific reason for this output? Should it not show me all ip's from the pool that are currently leased/being used?   Thank you. ... View more

Hello, When clients over anyconnect try to access services via ASA, do they use the vpnfilter first or is it the ACL on interfaces that apply first? I am confused between vpnfilter & interface ACL ,  both are present in our case.   Appreciate all help. ... View more

  Hello, We are updating ssl certificate on secondary ASA. The CA also needs updating, hence the CA is first put in under CA certificates. Adding it , the error shown is "if ASDM sends configuration to this Standby ASA, the standby will not forward the configuration to active ASA, losing synchronization of configuration of the failover pair. Continue?" this is followed by two options "Force Send" or "Cancel". Will it create any issues if force send is selected here? ... View more

Hello, We are configuring a router and switch for a location with following configuration outline.   1. Routers gi0/0/0 connects to fa0/48 on switch 2. Router will be as dot1q with multiple segments tied from gi0/0/0 3. Switch fa0/48 will be a trunk allowing all vlans , switch itself will have about 7 layer2 vlans 4. Management for both router and switch will be on vlan 100(192.168.100.0/28) router - 192.168.100.11 & switch - 192.168.100.12   interface GigabitEthernet0/0/1.100 (on router) description device management encapsulation dot1Q 100 ip address 192.168.100.11 255.255.255.240     interface fa0/48 (on switch) description device management switchport trunk encapsulation dot1q switchport mode trunk switchport trunk native vlan 8     int vlan 100 (on switch ) ip address 192.168.100.12 255.255.255.240 5. The router will do all routing upstream and the switch will only have layer 2 functionality In this case, will the fa0/48 config on switch work well from a native vlan perspective? Do we need to specify explicity vlan 8 as native on switch port fa0/48? What happens if we do not specify (which will then default native to 1) ? Will this affect connectivity in any aspect for the rest of vlans on that location. please help with inputs. ... View more

Hello,   we have some users who experience issues with dial rules. when calling landline they have to append an extra zero at the front, whereas some users can do away without an extra zero at the front. Why does that happen to different set of users? please help.     ... View more

Hi, we see the error below on our 3650 switch. it occurs sometimes, the port gets connected up by itself after a while.   Power availability looks ok per the inline power output. an access point is connected to this port.   Please help with this.   %ILPOWER-5-IEEE_DISCONNECT: Interface Gi1/0/21: PD removed %ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi1/0/21: Power Controller reports power Imax error detected %ILPOWER-5-IEEE_DISCONNECT: Interface Gi1/0/21: PD removed   Module Available Used Remaining (Watts) (Watts) (Watts) ------ --------- -------- --------- 1 780.0 251.4 528.6 ... View more

Hello ,   One of the IP phones has this message indicator continuously lit , even when all messages have been read/deleted. is there a method to get rid of this indicator on the phone.   Thank you in advance.   ... View more