Upgrading XOS on 440-24p

[Jason_Short]

Hi,

I'm having some trouble connecting from my switch to my Laptop in order to perform a software upgrade.

I can't ping outbound from the switch using PING VR VR-DEFAULT, I receive 100% loss.
If I try to connect to a TFTP server using TFTP VR VR-DEFAULT I receive an error message stating that there is an invalid input under the V of VR-DEFAULT

Can confirm that both devices are on the same subnet as I can ping from laptop and connect using HTTP

I have also tried using Management port but that is showing as 'DOWN'

Any suggestions?

[Paul_Russo]

Hey Jason. Well everything looks great. Can you ping from the device to the switch or can you have another PC on that VLAN and ping to and from that PC. As for the TFTP problem the command for the virtual router uses the -V not vroom so it looks like TFTP -v -g P

[Jason_Short]

Hi,

H1.1 # show default
VLAN Interface with name Default created by user
Admin State: Enabled Tagging: 802.1Q Tag 1
Description: None
Virtual router: VR-Default
IPv4 Forwarding: Disabled
Primary IP : 10.121.20.58/24
IPv6 Forwarding: Disabled
IPv6: None
STPD: s0(Disabled,Auto-bind)
Protocol: Match all unfiltered protocols
Loopback: Disabled
NetLogin: Disabled
QosProfile: None configured
Egress Rate Limit Designated Port: None configured
Flood Rate Limit QosProfile: None configured
Ports: 3. (Number of active ports=1)
Untag: 22, *23, 24
Flags: (*) Active, (!) Disabled, (g) Load Sharing port
(b) Port blocked on the vlan, (m) Mac-Based port
(a) Egress traffic allowed for NetLogin
(u) Egress traffic unallowed for NetLogin
(t) Translate VLAN tag for Private-VLAN
(s) Private-VLAN System Port, (L) Loopback port
(e) Private-VLAN End Point Port
(x) VMAN Tag Translated port
(G) Multi-switch LAG Group port

H1.2 # ping vr vr-default 10.121.20.89
Ping(ICMP) 10.121.20.89: 4 packets, 8 data bytes, interval 1 second(s).

--- 10.121.20.89 ping statistics ---
4 packets transmitted, 0 packets received, 100% loss
round-trip min/avg/max = 0/0/0 ms
H1.3 #

[PARTHIBAN_CHINN]

Try the below options
1.Enable Ipforwarding and try tftp download image from another vlan.
Reason:might be problem in current vlan.
2.Assign another ip address to a new vlan and try uploading
3.Make sure no acl's are blocking TFTP.

[Paul_Russo]

Thanks Jason ok can you do a show default as well as the IP you are pinging

[Jason_Short]

Hey Paul,

Details as requested.

H1.1 # show Vlan
---------------------------------------------------------------------------------------------
Name VID Protocol Addr Flags Proto Ports Virtual
Active router
/Total
---------------------------------------------------------------------------------------------
admin 10 ----------------------------------------------- ANY 0 /1 VR-Default
curriculum 20 ----------------------------------------------- ANY 0 /1 VR-Default
Default 1 10.121.20.58 /24 ------------T-------------- ANY 1 /3 VR-Default
hotspot 60 ----------------------------------------------- ANY 0 /1 VR-Default
Mgmt 4095 ----------------------------------------------- ANY 0 /1 VR-Mgmt
---------------------------------------------------------------------------------------------
Flags : (B) BFD Enabled, (c) 802.1ad customer VLAN, (C) EAPS Control VLAN,
(d) NetLogin Dynamically created VLAN, (D) VLAN Admin Disabled,
(e) CES Configured, (E) ESRP Enabled, (f) IP Forwarding Enabled,
(F) Learning Disabled, (i) ISIS Enabled, (I) Inter-Switch Connection VLAN for MLAG,
(k) PTP Configured, (l) MPLS Enabled, (L) Loopback Enabled,
(m) IPmc Forwarding Enabled, (M) Translation Member VLAN or Subscriber VLAN,
(n) IP Multinetting Enabled, (N) Network Login VLAN, (o) OSPF Enabled,
(O) Flooding Disabled, (p) PIM Enabled, (P) EAPS protected VLAN,
(r) RIP Enabled, (R) Sub-VLAN IP Range Configured,
(s) Sub-VLAN, (S) Super-VLAN, (t) Translation VLAN or Network VLAN,
(T) Member of STP Domain, (v) VRRP Enabled, (V) VPLS Enabled, (W) VPWS Enabled

Total number of VLAN(s) : 5
H1.2 #



Thanks mate,



J.