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Created by
cjaffree2
in Networking Documents
11-11-2010
11:02 AM
11-11-2010
11:02 AM
I have a 3560-48PS doing layer 3 switching and have a single VRF configured on it. The VRF contains two SVI's - one is configured with a static IP address and the other is configured to obtain its IP address via dhcp. The dhcp address is obtained, but the default route does not show up in the global or the VRF forwarding tables. I'm looking for a little insight on whether I'm missing something or if this is due to a bug. I've dropped in configuration and version information below. Any help is greatly appreciated. dsl-test(config-if)#no shut dsl-test(config-if)# 3d01h: DHCP: DHCP client process started: 10 3d01h: RAC: Starting DHCP discover on Vlan30 3d01h: DHCP: Try 1 to acquire address for Vlan30 3d01h: DHCP: allocate request 3d01h: DHCP: Lease server or giaddr changed. Removing lease entry for : 192.168.1.1 (10) 3d01h: DHCP: deleting entry 5714690 192.168.1.1 from list 3d01h: DHCP: new entry. add to queue 3d01h: DHCP: SDiscover attempt # 1 for entry: 3d01h: DHCP: SDiscover: sending 296 byte length DHCP packet 3d01h: DHCP: SDiscover 296 bytes 3d01h: B'cast on Vlan30 interface from 0.0.0.0 3d01h: DHCP: Received a BOOTREP pkt 3d01h: DHCP: offer received from 192.168.1.109 3d01h: DHCP: SRequest attempt # 1 for entry: 3d01h: DHCP: SRequest- Server ID option: 192.168.1.109 3d01h: DHCP: SRequest- Requested IP addr option: 192.168.1.1 3d01h: DHCP: SRequest placed lease len option: 600 3d01h: DHCP: SRequest: 314 bytes 3d01h: DHCP: SRequest: 314 bytes 3d01h: B'cast on Vlan30 interface from 0.0.0.0 3d01h: DHCP: Received a BOOTREP pkt *Mar 3 20:27:00 EST: %LINK-3-UPDOWN: Interface Vlan30, changed state to up *Mar 3 20:27:00 EST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan30, changed state to up 3d01h: DHCP Client Pooling: ***Allocated IP address: 192.168.1.1 3d01h: Allocated IP address = 192.168.1.1 255.255.255.0 *Mar 3 20:27:01 EST: %DHCP-6-ADDRESS_ASSIGN: Interface Vlan30 assigned DHCP address 192.168.1.1, mask 255.255.255.0, hostname dsl-test ^Z dsl-test#sh ip rou *Mar 3 20:27:06 EST: %SYS-5-CONFIG_I: Configured from console by cjaffree on vty0 (10.2.36.124)te vrf dsl Routing Table: dsl Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 172.31.0.0/24 is subnetted, 1 subnets C 172.31.255.0 is directly connected, Vlan1050 C 192.168.1.0/24 is directly connected, Vlan30 dsl-test#sh int vlan30 Vlan30 is up, line protocol is up Hardware is EtherSVI, address is 0013.c304.f9c1 (bia 0013.c304.f9c1) Internet address is 192.168.1.1/24 MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive not supported ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:29, output 00:00:26, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 151078 packets input, 9136117 bytes, 0 no buffer Received 0 broadcasts (9 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 6396 packets output, 2141012 bytes, 0 underruns 0 output errors, 8 interface resets 0 output buffer failures, 0 output buffers swapped out dsl-test# dsl-test# dsl-test# dsl-test# dsl-test# dsl-test# dsl-test# dsl-test#sh dhcp dsl-test#sh dhcp ? lease Show DHCP Addresses leased from a server server Show DHCP Servers we know about dsl-test#sh dhcp le dsl-test#sh dhcp lease ? interface Show DHCP information on one interface | Output modifiers <cr> dsl-test#sh dhcp lease Temp IP addr: 192.168.1.1 for peer on Interface: Vlan30 Temp sub net mask: 255.255.255.0 DHCP Lease server: 192.168.1.109, state: 5 Bound DHCP transaction id: 1390 Lease: 600 secs, Renewal: 300 secs, Rebind: 525 secs Temp default-gateway addr: 192.168.1.254 Next timer fires after: 00:04:20 Retry count: 0 Client-ID: cisco-0013.c304.f9c1-Vl30 Client-ID hex dump: 636973636F2D303031332E633330342E 663963312D566C3330 Hostname: dsl-test dsl-test#sh run Building configuration... Current configuration : 5241 bytes ! version 12.2 no service pad service timestamps debug uptime service timestamps log datetime localtime show-timezone service password-encryption ! hostname dsl-test ! boot-start-marker boot-end-marker ! enable secret 5 xxxxxxxxxxxx ! username ts privilege 7 password 7 xxxxxxxxxx ! ! aaa new-model ! ! aaa authentication login default local group tacacs+ aaa authorization exec default local group tacacs+ ! ! ! aaa session-id common clock timezone EST -5 clock summer-time EDT recurring system mtu routing 1500 vtp domain dsl-test vtp mode transparent no ip subnet-zero ip routing ip domain-name usa.ts.com ip dhcp excluded-address 172.31.255.1 ! ip dhcp pool dsl vrf dsl network 172.31.255.0 255.255.255.0 subnet prefix-length 24 dns-server 10.1.10.8 10.1.10.11 domain-name tsguest.ts.net lease 0 1 renew deny unknown remember ! ! ip vrf dsl rd 100:10 ! ! ! crypto pki trustpoint TP-self-signed-3271883136 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-3271883136 revocation-check none rsakeypair TP-self-signed-3271883136 ! ! crypto pki certificate chain TP-self-signed-3271883136 certificate self-signed 01 30820259 308201C2 A0030201 02020101 300D0609 2A864886 F70D0101 04050030 31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274 69666963 6174652D 33323731 38383331 3336301E 170D3933 30333031 30303031 30395A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649 4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D33 32373138 38333133 3630819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281 8100BA42 0F20F7BA 06CE9B93 65DCDA9D 8C853299 1A2EF3DA C01DC2C7 28F86B67 37B3E8EC 2D733901 91A046D4 FA3FBF1E 278AA266 5403D259 553BBC93 92B6448B 2871C610 9A1DC9BC 03E622E7 7D3CF3BA 036F80C9 713CA148 BDD16D81 74829753 2FC06E3E D12F4E5C B374EEC9 1CA2FD71 93DA0E90 FFB6FC08 CF924A56 D3873B25 1C690203 010001A3 8180307E 300F0603 551D1301 01FF0405 30030101 FF302B06 03551D11 04243022 82206473 6C2D7465 73742E75 73612E74 726F7574 6D616E73 616E6465 72732E63 6F6D301F 0603551D 23041830 16801405 C5054924 52CCBEDF 2D6FE4C1 82492F31 D2C69B30 1D060355 1D0E0416 041405C5 05492452 CCBEDF2D 6FE4C182 492F31D2 C69B300D 06092A86 4886F70D 01010405 00038181 00A091D2 15555276 27626FC2 26C82A5E 0F349002 18F52D0F D39B903D D551DAEF C65E2746 61F882D4 06106E2C DDAB4331 AE068884 F349EDE2 B6558830 7DD3BEDE 2916E6F6 8E66B26A B1E1EEB5 EBB01EC8 60D20311 A70EBCE7 E48F779D CFE4F47E A0E4F349 06150DB0 713EBED2 2B7832AF C5EBC305 980980FF 713BA334 3766E208 30 quit ! ! ! ! spanning-tree mode pvst spanning-tree portfast bpdufilter default no spanning-tree optimize bpdu transmission spanning-tree extend system-id spanning-tree vlan 1-1000 priority 24576 ! vlan internal allocation policy ascending ! vlan 30 name dsl-test outside ! vlan 136 name FL36_Vlan ! vlan 1050 name dsl-inside ! vlan 1051 name dsl-outside ! ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! interface FastEthernet0/10 ! interface FastEthernet0/11 ! interface FastEthernet0/12 ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 switchport trunk encapsulation dot1q switchport mode trunk spanning-tree bpdufilter enable ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface FastEthernet0/25 ! interface FastEthernet0/26 ! interface FastEthernet0/27 ! interface FastEthernet0/28 ! interface FastEthernet0/29 ! interface FastEthernet0/30 ! interface FastEthernet0/31 ! interface FastEthernet0/32 ! interface FastEthernet0/33 ! interface FastEthernet0/34 ! interface FastEthernet0/35 ! interface FastEthernet0/36 ! interface FastEthernet0/37 ! interface FastEthernet0/38 ! interface FastEthernet0/39 ! interface FastEthernet0/40 ! interface FastEthernet0/41 ! interface FastEthernet0/42 ! interface FastEthernet0/43 ! interface FastEthernet0/44 ! interface FastEthernet0/45 switchport access vlan 30 switchport mode access spanning-tree portfast spanning-tree bpdufilter enable ! interface FastEthernet0/46 ! interface FastEthernet0/47 ! interface FastEthernet0/48 ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 ! interface GigabitEthernet0/3 ! interface GigabitEthernet0/4 ! interface Vlan1 no ip address shutdown ! interface Vlan30 ip vrf forwarding dsl ip address dhcp ! interface Vlan136 ip address 10.2.36.4 255.255.255.0 ! interface Vlan1050 description DSL-Test Inside ip vrf forwarding dsl ip address 172.31.255.1 255.255.255.0 no ip proxy-arp ! ip classless ip route 0.0.0.0 0.0.0.0 10.2.36.1 ip http server ip http secure-server ! ! ip sla enable reaction-alerts ! tacacs-server host 10.1.10.27 tacacs-server directed-request tacacs-server key 7 xxxxxxxxxxxxx ! ! line con 0 line vty 5 15 ! end
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Created by
cjaffree2
in Networking Documents
11-11-2010
11-11-2010
I have a 3560-48PS doing layer 3 switching and have a single VRF
configured on it. The VRF contains ...
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| Date Registered | 11-11-2010 11:01 AM |
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